83150154

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 183474720

約数和(自身を除く): 100324566

約数列:

[1, 2, 3, 6, 9, 18, 131, 179, 197, 262, 358, 393, 394, 537, 591, 786, 1074, 1179, 1182, 1611, 1773, 2358, 3222, 3546, 23449, 25807, 35263, 46898, 51614, 70347, 70526, 77421, 105789, 140694, 154842, 211041, 211578, 232263, 317367, 422082, 464526, 634734, 4619453, 9238906, 13858359, 27716718, 41575077, 83150154]

約数ペア:

[(1, 83150154), (2, 41575077), (3, 27716718), (6, 13858359), (9, 9238906), (18, 4619453), (131, 634734), (179, 464526), (197, 422082), (262, 317367), (358, 232263), (393, 211578), (394, 211041), (537, 154842), (591, 140694), (786, 105789), (1074, 77421), (1179, 70526), (1182, 70347), (1611, 51614), (1773, 46898), (2358, 35263), (3222, 25807), (3546, 23449)]