123251154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{8273}}^1$

素因数の和:8482

約数の個数: 32

約数和(自身を含む): 266886144

約数和(自身を除く): 143634990

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 8273, 14898, 16546, 24819, 49638, 107549, 215098, 322647, 645294, 1580143, 3160286, 4740429, 9480858, 20541859, 41083718, 61625577, 123251154]

約数ペア:

[(1, 123251154), (2, 61625577), (3, 41083718), (6, 20541859), (13, 9480858), (26, 4740429), (39, 3160286), (78, 1580143), (191, 645294), (382, 322647), (573, 215098), (1146, 107549), (2483, 49638), (4966, 24819), (7449, 16546), (8273, 14898)]