179970354

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{3847}}^1$

素因数の和:3991

約数の個数: 48

約数和(自身を含む): 410596992

約数和(自身を除く): 230626638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 113, 138, 207, 226, 339, 414, 678, 1017, 2034, 2599, 3847, 5198, 7694, 7797, 11541, 15594, 23082, 23391, 34623, 46782, 69246, 88481, 176962, 265443, 434711, 530886, 796329, 869422, 1304133, 1592658, 2608266, 3912399, 7824798, 9998353, 19996706, 29995059, 59990118, 89985177, 179970354]

約数ペア:

[(1, 179970354), (2, 89985177), (3, 59990118), (6, 29995059), (9, 19996706), (18, 9998353), (23, 7824798), (46, 3912399), (69, 2608266), (113, 1592658), (138, 1304133), (207, 869422), (226, 796329), (339, 530886), (414, 434711), (678, 265443), (1017, 176962), (2034, 88481), (2599, 69246), (3847, 46782), (5198, 34623), (7694, 23391), (7797, 23082), (11541, 15594)]