156729139190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{2141401}}^1$

素因数の和:2141984

約数の個数: 32

約数和(自身を含む): 304353183456

約数和(自身を除く): 147624044266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 563, 1126, 2815, 5630, 7319, 14638, 36595, 73190, 2141401, 4282802, 10707005, 21414010, 27838213, 55676426, 139191065, 278382130, 1205608763, 2411217526, 6028043815, 12056087630, 15672913919, 31345827838, 78364569595, 156729139190]

約数ペア:

[(1, 156729139190), (2, 78364569595), (5, 31345827838), (10, 15672913919), (13, 12056087630), (26, 6028043815), (65, 2411217526), (130, 1205608763), (563, 278382130), (1126, 139191065), (2815, 55676426), (5630, 27838213), (7319, 21414010), (14638, 10707005), (36595, 4282802), (73190, 2141401)]