148840218

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1753}}^1$

素因数の和:1903

約数の個数: 48

約数和(自身を含む): 332453160

約数和(自身を除く): 183612942

約数列:

[1, 2, 3, 6, 9, 18, 53, 89, 106, 159, 178, 267, 318, 477, 534, 801, 954, 1602, 1753, 3506, 4717, 5259, 9434, 10518, 14151, 15777, 28302, 31554, 42453, 84906, 92909, 156017, 185818, 278727, 312034, 468051, 557454, 836181, 936102, 1404153, 1672362, 2808306, 8268901, 16537802, 24806703, 49613406, 74420109, 148840218]

約数ペア:

[(1, 148840218), (2, 74420109), (3, 49613406), (6, 24806703), (9, 16537802), (18, 8268901), (53, 2808306), (89, 1672362), (106, 1404153), (159, 936102), (178, 836181), (267, 557454), (318, 468051), (477, 312034), (534, 278727), (801, 185818), (954, 156017), (1602, 92909), (1753, 84906), (3506, 42453), (4717, 31554), (5259, 28302), (9434, 15777), (10518, 14151)]