157079758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1747}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 265304448

約数和(自身を除く): 108224690

約数列:

[1, 2, 11, 22, 61, 67, 122, 134, 671, 737, 1342, 1474, 1747, 3494, 4087, 8174, 19217, 38434, 44957, 89914, 106567, 117049, 213134, 234098, 1172237, 1287539, 2344474, 2575078, 7139989, 14279978, 78539879, 157079758]

約数ペア:

[(1, 157079758), (2, 78539879), (11, 14279978), (22, 7139989), (61, 2575078), (67, 2344474), (122, 1287539), (134, 1172237), (671, 234098), (737, 213134), (1342, 117049), (1474, 106567), (1747, 89914), (3494, 44957), (4087, 38434), (8174, 19217)]