148998834

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1039}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 334863360

約数和(自身を除く): 185864526

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 257, 279, 514, 558, 771, 1039, 1542, 2078, 2313, 3117, 4626, 6234, 7967, 9351, 15934, 18702, 23901, 32209, 47802, 64418, 71703, 96627, 143406, 193254, 267023, 289881, 534046, 579762, 801069, 1602138, 2403207, 4806414, 8277713, 16555426, 24833139, 49666278, 74499417, 148998834]

約数ペア:

[(1, 148998834), (2, 74499417), (3, 49666278), (6, 24833139), (9, 16555426), (18, 8277713), (31, 4806414), (62, 2403207), (93, 1602138), (186, 801069), (257, 579762), (279, 534046), (514, 289881), (558, 267023), (771, 193254), (1039, 143406), (1542, 96627), (2078, 71703), (2313, 64418), (3117, 47802), (4626, 32209), (6234, 23901), (7967, 18702), (9351, 15934)]