148925488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1423}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 299472896

約数和(自身を除く): 150547408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 211, 248, 422, 496, 844, 1423, 1688, 2846, 3376, 5692, 6541, 11384, 13082, 22768, 26164, 44113, 52328, 88226, 104656, 176452, 300253, 352904, 600506, 705808, 1201012, 2402024, 4804048, 9307843, 18615686, 37231372, 74462744, 148925488]

約数ペア:

[(1, 148925488), (2, 74462744), (4, 37231372), (8, 18615686), (16, 9307843), (31, 4804048), (62, 2402024), (124, 1201012), (211, 705808), (248, 600506), (422, 352904), (496, 300253), (844, 176452), (1423, 104656), (1688, 88226), (2846, 52328), (3376, 44113), (5692, 26164), (6541, 22768), (11384, 13082)]