138528045985

素因数分解:

$5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1\times {\mathrm{30269}}^1$

素因数の和:31081

約数の個数: 32

約数和(自身を含む): 191151417600

約数和(自身を除く): 52623371615

約数列:

[1, 5, 7, 35, 229, 571, 1145, 1603, 2855, 3997, 8015, 19985, 30269, 130759, 151345, 211883, 653795, 915313, 1059415, 4576565, 6931601, 17283599, 34658005, 48521207, 86417995, 120985193, 242606035, 604925965, 3957944171, 19789720855, 27705609197, 138528045985]

約数ペア:

[(1, 138528045985), (5, 27705609197), (7, 19789720855), (35, 3957944171), (229, 604925965), (571, 242606035), (1145, 120985193), (1603, 86417995), (2855, 48521207), (3997, 34658005), (8015, 17283599), (19985, 6931601), (30269, 4576565), (130759, 1059415), (151345, 915313), (211883, 653795)]