169968309010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{533971}}^1$

素因数の和:534346

約数の個数: 32

約数和(自身を含む): 309490171200

約数和(自身を除く): 139521862190

約数列:

[1, 2, 5, 10, 139, 229, 278, 458, 695, 1145, 1390, 2290, 31831, 63662, 159155, 318310, 533971, 1067942, 2669855, 5339710, 74221969, 122279359, 148443938, 244558718, 371109845, 611396795, 742219690, 1222793590, 16996830901, 33993661802, 84984154505, 169968309010]

約数ペア:

[(1, 169968309010), (2, 84984154505), (5, 33993661802), (10, 16996830901), (139, 1222793590), (229, 742219690), (278, 611396795), (458, 371109845), (695, 244558718), (1145, 148443938), (1390, 122279359), (2290, 74221969), (31831, 5339710), (63662, 2669855), (159155, 1067942), (318310, 533971)]