152360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 370440

約数和(自身を除く): 218080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 293, 520, 586, 1172, 1465, 2344, 2930, 3809, 5860, 7618, 11720, 15236, 19045, 30472, 38090, 76180, 152360]

約数ペア:

[(1, 152360), (2, 76180), (4, 38090), (5, 30472), (8, 19045), (10, 15236), (13, 11720), (20, 7618), (26, 5860), (40, 3809), (52, 2930), (65, 2344), (104, 1465), (130, 1172), (260, 586), (293, 520)]