157044190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{593}}^1$

素因数の和:1044

約数の個数: 32

約数和(自身を含む): 287914176

約数和(自身を除く): 130869986

約数列:

[1, 2, 5, 10, 71, 142, 355, 373, 593, 710, 746, 1186, 1865, 2965, 3730, 5930, 26483, 42103, 52966, 84206, 132415, 210515, 221189, 264830, 421030, 442378, 1105945, 2211890, 15704419, 31408838, 78522095, 157044190]

約数ペア:

[(1, 157044190), (2, 78522095), (5, 31408838), (10, 15704419), (71, 2211890), (142, 1105945), (355, 442378), (373, 421030), (593, 264830), (710, 221189), (746, 210515), (1186, 132415), (1865, 84206), (2965, 52966), (3730, 42103), (5930, 26483)]