160275890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5119}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 300810240

約数和(自身を除く): 140534350

約数列:

[1, 2, 5, 10, 31, 62, 101, 155, 202, 310, 505, 1010, 3131, 5119, 6262, 10238, 15655, 25595, 31310, 51190, 158689, 317378, 517019, 793445, 1034038, 1586890, 2585095, 5170190, 16027589, 32055178, 80137945, 160275890]

約数ペア:

[(1, 160275890), (2, 80137945), (5, 32055178), (10, 16027589), (31, 5170190), (62, 2585095), (101, 1586890), (155, 1034038), (202, 793445), (310, 517019), (505, 317378), (1010, 158689), (3131, 51190), (5119, 31310), (6262, 25595), (10238, 15655)]