149070264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{887323}}^1$

素因数の和:887339

約数の個数: 32

約数和(自身を含む): 425915520

約数和(自身を除く): 276845256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 887323, 1774646, 2661969, 3549292, 5323938, 6211261, 7098584, 10647876, 12422522, 18633783, 21295752, 24845044, 37267566, 49690088, 74535132, 149070264]

約数ペア:

[(1, 149070264), (2, 74535132), (3, 49690088), (4, 37267566), (6, 24845044), (7, 21295752), (8, 18633783), (12, 12422522), (14, 10647876), (21, 7098584), (24, 6211261), (28, 5323938), (42, 3549292), (56, 2661969), (84, 1774646), (168, 887323)]