148331312

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 294557040

約数和(自身を除く): 146225728

約数列:

[1, 2, 4, 8, 16, 53, 106, 211, 212, 422, 424, 829, 844, 848, 1658, 1688, 3316, 3376, 6632, 11183, 13264, 22366, 43937, 44732, 87874, 89464, 174919, 175748, 178928, 349838, 351496, 699676, 702992, 1399352, 2798704, 9270707, 18541414, 37082828, 74165656, 148331312]

約数ペア:

[(1, 148331312), (2, 74165656), (4, 37082828), (8, 18541414), (16, 9270707), (53, 2798704), (106, 1399352), (211, 702992), (212, 699676), (422, 351496), (424, 349838), (829, 178928), (844, 175748), (848, 174919), (1658, 89464), (1688, 87874), (3316, 44732), (3376, 43937), (6632, 22366), (11183, 13264)]