148973825

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5953}}^1$

素因数の和:5994

約数の個数: 48

約数和(自身を含む): 248067456

約数和(自身を除く): 99093631

約数列:

[1, 5, 7, 11, 13, 25, 35, 55, 65, 77, 91, 143, 175, 275, 325, 385, 455, 715, 1001, 1925, 2275, 3575, 5005, 5953, 25025, 29765, 41671, 65483, 77389, 148825, 208355, 327415, 386945, 458381, 541723, 851279, 1041775, 1637075, 1934725, 2291905, 2708615, 4256395, 5958953, 11459525, 13543075, 21281975, 29794765, 148973825]

約数ペア:

[(1, 148973825), (5, 29794765), (7, 21281975), (11, 13543075), (13, 11459525), (25, 5958953), (35, 4256395), (55, 2708615), (65, 2291905), (77, 1934725), (91, 1637075), (143, 1041775), (175, 851279), (275, 541723), (325, 458381), (385, 386945), (455, 327415), (715, 208355), (1001, 148825), (1925, 77389), (2275, 65483), (3575, 41671), (5005, 29765), (5953, 25025)]