157076642152

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{248813}}^1$

素因数の和:248962

約数の個数: 64

約数和(自身を含む): 318163438080

約数和(自身を除く): 161086795928

約数列:

[1, 2, 4, 8, 23, 46, 47, 73, 92, 94, 146, 184, 188, 292, 376, 584, 1081, 1679, 2162, 3358, 3431, 4324, 6716, 6862, 8648, 13432, 13724, 27448, 78913, 157826, 248813, 315652, 497626, 631304, 995252, 1990504, 5722699, 11445398, 11694211, 18163349, 22890796, 23388422, 36326698, 45781592, 46776844, 72653396, 93553688, 145306792, 268966853, 417757027, 537933706, 835514054, 853677403, 1075867412, 1671028108, 1707354806, 2151734824, 3342056216, 3414709612, 6829419224, 19634580269, 39269160538, 78538321076, 157076642152]

約数ペア:

[(1, 157076642152), (2, 78538321076), (4, 39269160538), (8, 19634580269), (23, 6829419224), (46, 3414709612), (47, 3342056216), (73, 2151734824), (92, 1707354806), (94, 1671028108), (146, 1075867412), (184, 853677403), (188, 835514054), (292, 537933706), (376, 417757027), (584, 268966853), (1081, 145306792), (1679, 93553688), (2162, 72653396), (3358, 46776844), (3431, 45781592), (4324, 36326698), (6716, 23388422), (6862, 22890796), (8648, 18163349), (13432, 11694211), (13724, 11445398), (27448, 5722699), (78913, 1990504), (157826, 995252), (248813, 631304), (315652, 497626)]