148929648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{443243}}^1$

素因数の和:443261

約数の個数: 40

約数和(自身を含む): 439698048

約数和(自身を除く): 290768400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 443243, 886486, 1329729, 1772972, 2659458, 3102701, 3545944, 5318916, 6205402, 7091888, 9308103, 10637832, 12410804, 18616206, 21275664, 24821608, 37232412, 49643216, 74464824, 148929648]

約数ペア:

[(1, 148929648), (2, 74464824), (3, 49643216), (4, 37232412), (6, 24821608), (7, 21275664), (8, 18616206), (12, 12410804), (14, 10637832), (16, 9308103), (21, 7091888), (24, 6205402), (28, 5318916), (42, 3545944), (48, 3102701), (56, 2659458), (84, 1772972), (112, 1329729), (168, 886486), (336, 443243)]