156922430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3433}}^1$

素因数の和:4100

約数の個数: 32

約数和(自身を含む): 323400384

約数和(自身を除く): 166477954

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 3265, 3433, 4571, 6530, 6866, 9142, 17165, 22855, 24031, 34330, 45710, 48062, 120155, 240310, 2241749, 4483498, 11208745, 15692243, 22417490, 31384486, 78461215, 156922430]

約数ペア:

[(1, 156922430), (2, 78461215), (5, 31384486), (7, 22417490), (10, 15692243), (14, 11208745), (35, 4483498), (70, 2241749), (653, 240310), (1306, 120155), (3265, 48062), (3433, 45710), (4571, 34330), (6530, 24031), (6866, 22855), (9142, 17165)]