149111820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1973

約数の個数: 192

約数和(自身を含む): 545287680

約数和(自身を除く): 396175860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1931, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 3862, 4290, 5148, 5793, 5940, 6435, 7020, 7722, 7724, 8580, 9655, 11586, 12870, 15444, 17379, 19305, 19310, 21241, 23172, 25103, 25740, 28965, 34758, 38610, 38620, 42482, 50206, 52137, 57930, 63723, 69516, 75309, 77220, 84964, 86895, 100412, 104274, 106205, 115860, 125515, 127446, 150618, 173790, 191169, 208548, 212410, 225927, 251030, 254892, 260685, 276133, 301236, 318615, 347580, 376545, 382338, 424820, 451854, 502060, 521370, 552266, 573507, 637230, 677781, 753090, 764676, 828399, 903708, 955845, 1042740, 1104532, 1129635, 1147014, 1274460, 1355562, 1380665, 1506180, 1656798, 1911690, 2259270, 2294028, 2485197, 2711124, 2761330, 2867535, 3313596, 3388905, 3823380, 4141995, 4518540, 4970394, 5522660, 5735070, 6777810, 7455591, 8283990, 9940788, 11470140, 12425985, 13555620, 14911182, 16567980, 24851970, 29822364, 37277955, 49703940, 74555910, 149111820]

約数ペア:

[(1, 149111820), (2, 74555910), (3, 49703940), (4, 37277955), (5, 29822364), (6, 24851970), (9, 16567980), (10, 14911182), (11, 13555620), (12, 12425985), (13, 11470140), (15, 9940788), (18, 8283990), (20, 7455591), (22, 6777810), (26, 5735070), (27, 5522660), (30, 4970394), (33, 4518540), (36, 4141995), (39, 3823380), (44, 3388905), (45, 3313596), (52, 2867535), (54, 2761330), (55, 2711124), (60, 2485197), (65, 2294028), (66, 2259270), (78, 1911690), (90, 1656798), (99, 1506180), (108, 1380665), (110, 1355562), (117, 1274460), (130, 1147014), (132, 1129635), (135, 1104532), (143, 1042740), (156, 955845), (165, 903708), (180, 828399), (195, 764676), (198, 753090), (220, 677781), (234, 637230), (260, 573507), (270, 552266), (286, 521370), (297, 502060), (330, 451854), (351, 424820), (390, 382338), (396, 376545), (429, 347580), (468, 318615), (495, 301236), (540, 276133), (572, 260685), (585, 254892), (594, 251030), (660, 225927), (702, 212410), (715, 208548), (780, 191169), (858, 173790), (990, 150618), (1170, 127446), (1188, 125515), (1287, 115860), (1404, 106205), (1430, 104274), (1485, 100412), (1716, 86895), (1755, 84964), (1931, 77220), (1980, 75309), (2145, 69516), (2340, 63723), (2574, 57930), (2860, 52137), (2970, 50206), (3510, 42482), (3861, 38620), (3862, 38610), (4290, 34758), (5148, 28965), (5793, 25740), (5940, 25103), (6435, 23172), (7020, 21241), (7722, 19310), (7724, 19305), (8580, 17379), (9655, 15444), (11586, 12870)]