148907835970

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1321}}^1\times {\mathrm{26903}}^1$

素因数の和:28650

約数の個数: 32

約数和(自身を含む): 268887185280

約数和(自身を除く): 119979349310

約数列:

[1, 2, 5, 10, 419, 838, 1321, 2095, 2642, 4190, 6605, 13210, 26903, 53806, 134515, 269030, 553499, 1106998, 2767495, 5534990, 11272357, 22544714, 35538863, 56361785, 71077726, 112723570, 177694315, 355388630, 14890783597, 29781567194, 74453917985, 148907835970]

約数ペア:

[(1, 148907835970), (2, 74453917985), (5, 29781567194), (10, 14890783597), (419, 355388630), (838, 177694315), (1321, 112723570), (2095, 71077726), (2642, 56361785), (4190, 35538863), (6605, 22544714), (13210, 11272357), (26903, 5534990), (53806, 2767495), (134515, 1106998), (269030, 553499)]