145420806685

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{739171}}^1$

素因数の和:739274

約数の個数: 48

約数和(自身を含む): 224483579712

約数和(自身を除く): 79062773027

約数列:

[1, 5, 7, 11, 35, 49, 55, 73, 77, 245, 365, 385, 511, 539, 803, 2555, 2695, 3577, 4015, 5621, 17885, 28105, 39347, 196735, 739171, 3695855, 5174197, 8130881, 25870985, 36219379, 40654405, 53959483, 56916167, 181096895, 269797415, 284580835, 377716381, 398413169, 593554313, 1888581905, 1992065845, 2644014667, 2967771565, 4154880191, 13220073335, 20774400955, 29084161337, 145420806685]

約数ペア:

[(1, 145420806685), (5, 29084161337), (7, 20774400955), (11, 13220073335), (35, 4154880191), (49, 2967771565), (55, 2644014667), (73, 1992065845), (77, 1888581905), (245, 593554313), (365, 398413169), (385, 377716381), (511, 284580835), (539, 269797415), (803, 181096895), (2555, 56916167), (2695, 53959483), (3577, 40654405), (4015, 36219379), (5621, 25870985), (17885, 8130881), (28105, 5174197), (39347, 3695855), (196735, 739171)]