15942108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1123}}^1$

素因数の和:1163

約数の個数: 72

約数和(自身を含む): 46075008

約数和(自身を除く): 30132900

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1123, 1183, 2028, 2246, 2366, 3369, 3549, 4492, 4732, 6738, 7098, 7861, 13476, 14196, 14599, 15722, 23583, 29198, 31444, 43797, 47166, 58396, 87594, 94332, 102193, 175188, 189787, 204386, 306579, 379574, 408772, 569361, 613158, 759148, 1138722, 1226316, 1328509, 2277444, 2657018, 3985527, 5314036, 7971054, 15942108]

約数ペア:

[(1, 15942108), (2, 7971054), (3, 5314036), (4, 3985527), (6, 2657018), (7, 2277444), (12, 1328509), (13, 1226316), (14, 1138722), (21, 759148), (26, 613158), (28, 569361), (39, 408772), (42, 379574), (52, 306579), (78, 204386), (84, 189787), (91, 175188), (156, 102193), (169, 94332), (182, 87594), (273, 58396), (338, 47166), (364, 43797), (507, 31444), (546, 29198), (676, 23583), (1014, 15722), (1092, 14599), (1123, 14196), (1183, 13476), (2028, 7861), (2246, 7098), (2366, 6738), (3369, 4732), (3549, 4492)]