157524125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 237758976

約数和(自身を除く): 80234851

約数列:

[1, 5, 11, 17, 23, 25, 55, 85, 115, 125, 187, 253, 275, 293, 391, 425, 575, 935, 1265, 1375, 1465, 1955, 2125, 2875, 3223, 4301, 4675, 4981, 6325, 6739, 7325, 9775, 16115, 21505, 23375, 24905, 31625, 33695, 36625, 48875, 54791, 74129, 80575, 107525, 114563, 124525, 168475, 273955, 370645, 402875, 537625, 572815, 622625, 842375, 1260193, 1369775, 1853225, 2864075, 6300965, 6848875, 9266125, 14320375, 31504825, 157524125]

約数ペア:

[(1, 157524125), (5, 31504825), (11, 14320375), (17, 9266125), (23, 6848875), (25, 6300965), (55, 2864075), (85, 1853225), (115, 1369775), (125, 1260193), (187, 842375), (253, 622625), (275, 572815), (293, 537625), (391, 402875), (425, 370645), (575, 273955), (935, 168475), (1265, 124525), (1375, 114563), (1465, 107525), (1955, 80575), (2125, 74129), (2875, 54791), (3223, 48875), (4301, 36625), (4675, 33695), (4981, 31625), (6325, 24905), (6739, 23375), (7325, 21505), (9775, 16115)]