91143156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{863}}^1$

素因数の和:1560

約数の個数: 48

約数和(自身を含む): 229630464

約数和(自身を除く): 138487308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 677, 863, 1354, 1726, 2031, 2589, 2708, 3452, 4062, 5178, 8124, 8801, 10356, 11219, 17602, 22438, 26403, 33657, 35204, 44876, 52806, 67314, 105612, 134628, 584251, 1168502, 1752753, 2337004, 3505506, 7011012, 7595263, 15190526, 22785789, 30381052, 45571578, 91143156]

約数ペア:

[(1, 91143156), (2, 45571578), (3, 30381052), (4, 22785789), (6, 15190526), (12, 7595263), (13, 7011012), (26, 3505506), (39, 2337004), (52, 1752753), (78, 1168502), (156, 584251), (677, 134628), (863, 105612), (1354, 67314), (1726, 52806), (2031, 44876), (2589, 35204), (2708, 33657), (3452, 26403), (4062, 22438), (5178, 17602), (8124, 11219), (8801, 10356)]