142059684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 398579328

約数和(自身を除く): 256519644

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 137, 138, 156, 204, 221, 274, 276, 289, 299, 391, 411, 442, 548, 578, 598, 663, 782, 822, 867, 884, 897, 1156, 1173, 1196, 1326, 1564, 1644, 1734, 1781, 1794, 2329, 2346, 2652, 3151, 3468, 3562, 3588, 3757, 4658, 4692, 5083, 5343, 6302, 6647, 6987, 7124, 7514, 9316, 9453, 10166, 10686, 11271, 12604, 13294, 13974, 15028, 15249, 18906, 19941, 20332, 21372, 22542, 26588, 27948, 30277, 30498, 37812, 39593, 39882, 40963, 45084, 53567, 60554, 60996, 79186, 79764, 81926, 86411, 90831, 107134, 118779, 121108, 122889, 158372, 160701, 163852, 172822, 181662, 214268, 237558, 245778, 259233, 321402, 345644, 363324, 475116, 491556, 514709, 518466, 642804, 696371, 910639, 1029418, 1036932, 1392742, 1544127, 1821278, 2058836, 2089113, 2731917, 2785484, 3088254, 3642556, 4178226, 5463834, 6176508, 8356452, 10927668, 11838307, 23676614, 35514921, 47353228, 71029842, 142059684]

約数ペア:

[(1, 142059684), (2, 71029842), (3, 47353228), (4, 35514921), (6, 23676614), (12, 11838307), (13, 10927668), (17, 8356452), (23, 6176508), (26, 5463834), (34, 4178226), (39, 3642556), (46, 3088254), (51, 2785484), (52, 2731917), (68, 2089113), (69, 2058836), (78, 1821278), (92, 1544127), (102, 1392742), (137, 1036932), (138, 1029418), (156, 910639), (204, 696371), (221, 642804), (274, 518466), (276, 514709), (289, 491556), (299, 475116), (391, 363324), (411, 345644), (442, 321402), (548, 259233), (578, 245778), (598, 237558), (663, 214268), (782, 181662), (822, 172822), (867, 163852), (884, 160701), (897, 158372), (1156, 122889), (1173, 121108), (1196, 118779), (1326, 107134), (1564, 90831), (1644, 86411), (1734, 81926), (1781, 79764), (1794, 79186), (2329, 60996), (2346, 60554), (2652, 53567), (3151, 45084), (3468, 40963), (3562, 39882), (3588, 39593), (3757, 37812), (4658, 30498), (4692, 30277), (5083, 27948), (5343, 26588), (6302, 22542), (6647, 21372), (6987, 20332), (7124, 19941), (7514, 18906), (9316, 15249), (9453, 15028), (10166, 13974), (10686, 13294), (11271, 12604)]