149070528

素因数分解:

$2^6\times 3^2\times {\mathrm{258803}}^1$

素因数の和:258821

約数の個数: 42

約数和(自身を含む): 427285404

約数和(自身を除く): 278214876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 258803, 517606, 776409, 1035212, 1552818, 2070424, 2329227, 3105636, 4140848, 4658454, 6211272, 8281696, 9316908, 12422544, 16563392, 18633816, 24845088, 37267632, 49690176, 74535264, 149070528]

約数ペア:

[(1, 149070528), (2, 74535264), (3, 49690176), (4, 37267632), (6, 24845088), (8, 18633816), (9, 16563392), (12, 12422544), (16, 9316908), (18, 8281696), (24, 6211272), (32, 4658454), (36, 4140848), (48, 3105636), (64, 2329227), (72, 2070424), (96, 1552818), (144, 1035212), (192, 776409), (288, 517606), (576, 258803)]