156624

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:275

約数の個数: 40

約数和(自身を含む): 437472

約数和(自身を除く): 280848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 251, 312, 502, 624, 753, 1004, 1506, 2008, 3012, 3263, 4016, 6024, 6526, 9789, 12048, 13052, 19578, 26104, 39156, 52208, 78312, 156624]

約数ペア:

[(1, 156624), (2, 78312), (3, 52208), (4, 39156), (6, 26104), (8, 19578), (12, 13052), (13, 12048), (16, 9789), (24, 6526), (26, 6024), (39, 4016), (48, 3263), (52, 3012), (78, 2008), (104, 1506), (156, 1004), (208, 753), (251, 624), (312, 502)]