1878348055194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{53159791}}^1$

素因数の和:53159963

約数の個数: 48

約数和(自身を含む): 4411837457664

約数和(自身を除く): 2533489402470

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 151, 234, 302, 453, 906, 1359, 1963, 2718, 3926, 5889, 11778, 17667, 35334, 53159791, 106319582, 159479373, 318958746, 478438119, 691077283, 956876238, 1382154566, 2073231849, 4146463698, 6219695547, 8027128441, 12439391094, 16054256882, 24081385323, 48162770646, 72244155969, 104352669733, 144488311938, 208705339466, 313058009199, 626116018398, 939174027597, 1878348055194]

約数ペア:

[(1, 1878348055194), (2, 939174027597), (3, 626116018398), (6, 313058009199), (9, 208705339466), (13, 144488311938), (18, 104352669733), (26, 72244155969), (39, 48162770646), (78, 24081385323), (117, 16054256882), (151, 12439391094), (234, 8027128441), (302, 6219695547), (453, 4146463698), (906, 2073231849), (1359, 1382154566), (1963, 956876238), (2718, 691077283), (3926, 478438119), (5889, 318958746), (11778, 159479373), (17667, 106319582), (35334, 53159791)]