126152145

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{719}}^1$

素因数の和:1294

約数の個数: 48

約数和(自身を含む): 250698240

約数和(自身を除く): 124546095

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 557, 719, 1671, 2157, 2785, 3595, 3899, 5013, 5033, 6471, 8355, 10785, 11697, 15099, 19495, 25065, 25165, 32355, 35091, 45297, 58485, 75495, 175455, 226485, 400483, 1201449, 2002415, 2803381, 3604347, 6007245, 8410143, 14016905, 18021735, 25230429, 42050715, 126152145]

約数ペア:

[(1, 126152145), (3, 42050715), (5, 25230429), (7, 18021735), (9, 14016905), (15, 8410143), (21, 6007245), (35, 3604347), (45, 2803381), (63, 2002415), (105, 1201449), (315, 400483), (557, 226485), (719, 175455), (1671, 75495), (2157, 58485), (2785, 45297), (3595, 35091), (3899, 32355), (5013, 25165), (5033, 25065), (6471, 19495), (8355, 15099), (10785, 11697)]