166139100

素因数分解:

$2^2\times 3^6\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 252

約数和(自身を含む): 563542056

約数和(自身を除く): 397402956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 43, 45, 50, 53, 54, 60, 75, 81, 86, 90, 100, 106, 108, 129, 135, 150, 159, 162, 172, 180, 212, 215, 225, 243, 258, 265, 270, 300, 318, 324, 387, 405, 430, 450, 477, 486, 516, 530, 540, 636, 645, 675, 729, 774, 795, 810, 860, 900, 954, 972, 1060, 1075, 1161, 1215, 1290, 1325, 1350, 1431, 1458, 1548, 1590, 1620, 1908, 1935, 2025, 2150, 2279, 2322, 2385, 2430, 2580, 2650, 2700, 2862, 2916, 3180, 3225, 3483, 3645, 3870, 3975, 4050, 4293, 4300, 4558, 4644, 4770, 4860, 5300, 5724, 5805, 6075, 6450, 6837, 6966, 7155, 7290, 7740, 7950, 8100, 8586, 9116, 9540, 9675, 10449, 11395, 11610, 11925, 12150, 12879, 12900, 13674, 13932, 14310, 14580, 15900, 17172, 17415, 18225, 19350, 20511, 20898, 21465, 22790, 23220, 23850, 24300, 25758, 27348, 28620, 29025, 31347, 34185, 34830, 35775, 36450, 38637, 38700, 41022, 41796, 42930, 45580, 47700, 51516, 52245, 56975, 58050, 61533, 62694, 64395, 68370, 69660, 71550, 72900, 77274, 82044, 85860, 87075, 102555, 104490, 107325, 113950, 116100, 123066, 125388, 128790, 136740, 143100, 154548, 156735, 170925, 174150, 184599, 193185, 205110, 208980, 214650, 227900, 246132, 257580, 261225, 307665, 313470, 321975, 341850, 348300, 369198, 386370, 410220, 429300, 512775, 522450, 553797, 615330, 626940, 643950, 683700, 738396, 772740, 783675, 922995, 965925, 1025550, 1044900, 1107594, 1230660, 1287900, 1538325, 1567350, 1661391, 1845990, 1931850, 2051100, 2215188, 2768985, 3076650, 3134700, 3322782, 3691980, 3863700, 4614975, 5537970, 6153300, 6645564, 8306955, 9229950, 11075940, 13844925, 16613910, 18459900, 27689850, 33227820, 41534775, 55379700, 83069550, 166139100]

約数ペア:

[(1, 166139100), (2, 83069550), (3, 55379700), (4, 41534775), (5, 33227820), (6, 27689850), (9, 18459900), (10, 16613910), (12, 13844925), (15, 11075940), (18, 9229950), (20, 8306955), (25, 6645564), (27, 6153300), (30, 5537970), (36, 4614975), (43, 3863700), (45, 3691980), (50, 3322782), (53, 3134700), (54, 3076650), (60, 2768985), (75, 2215188), (81, 2051100), (86, 1931850), (90, 1845990), (100, 1661391), (106, 1567350), (108, 1538325), (129, 1287900), (135, 1230660), (150, 1107594), (159, 1044900), (162, 1025550), (172, 965925), (180, 922995), (212, 783675), (215, 772740), (225, 738396), (243, 683700), (258, 643950), (265, 626940), (270, 615330), (300, 553797), (318, 522450), (324, 512775), (387, 429300), (405, 410220), (430, 386370), (450, 369198), (477, 348300), (486, 341850), (516, 321975), (530, 313470), (540, 307665), (636, 261225), (645, 257580), (675, 246132), (729, 227900), (774, 214650), (795, 208980), (810, 205110), (860, 193185), (900, 184599), (954, 174150), (972, 170925), (1060, 156735), (1075, 154548), (1161, 143100), (1215, 136740), (1290, 128790), (1325, 125388), (1350, 123066), (1431, 116100), (1458, 113950), (1548, 107325), (1590, 104490), (1620, 102555), (1908, 87075), (1935, 85860), (2025, 82044), (2150, 77274), (2279, 72900), (2322, 71550), (2385, 69660), (2430, 68370), (2580, 64395), (2650, 62694), (2700, 61533), (2862, 58050), (2916, 56975), (3180, 52245), (3225, 51516), (3483, 47700), (3645, 45580), (3870, 42930), (3975, 41796), (4050, 41022), (4293, 38700), (4300, 38637), (4558, 36450), (4644, 35775), (4770, 34830), (4860, 34185), (5300, 31347), (5724, 29025), (5805, 28620), (6075, 27348), (6450, 25758), (6837, 24300), (6966, 23850), (7155, 23220), (7290, 22790), (7740, 21465), (7950, 20898), (8100, 20511), (8586, 19350), (9116, 18225), (9540, 17415), (9675, 17172), (10449, 15900), (11395, 14580), (11610, 14310), (11925, 13932), (12150, 13674), (12879, 12900)]