152892628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{321203}}^1$

素因数の和:321231

約数の個数: 24

約数和(自身を含む): 323773632

約数和(自身を除く): 170881004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 321203, 642406, 1284812, 2248421, 4496842, 5460451, 8993684, 10920902, 21841804, 38223157, 76446314, 152892628]

約数ペア:

[(1, 152892628), (2, 76446314), (4, 38223157), (7, 21841804), (14, 10920902), (17, 8993684), (28, 5460451), (34, 4496842), (68, 2248421), (119, 1284812), (238, 642406), (476, 321203)]