157029795

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6547}}^1$

素因数の和:6612

約数の個数: 48

約数和(自身を含む): 300317472

約数和(自身を除く): 143287677

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1599, 1845, 2665, 4797, 6547, 7995, 19641, 23985, 32735, 58923, 85111, 98205, 255333, 268427, 294615, 425555, 765999, 805281, 1276665, 1342135, 2415843, 3489551, 3829995, 4026405, 10468653, 12079215, 17447755, 31405959, 52343265, 157029795]

約数ペア:

[(1, 157029795), (3, 52343265), (5, 31405959), (9, 17447755), (13, 12079215), (15, 10468653), (39, 4026405), (41, 3829995), (45, 3489551), (65, 2415843), (117, 1342135), (123, 1276665), (195, 805281), (205, 765999), (369, 425555), (533, 294615), (585, 268427), (615, 255333), (1599, 98205), (1845, 85111), (2665, 58923), (4797, 32735), (6547, 23985), (7995, 19641)]