156769657260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{1999103}}^1$

素因数の和:2000422

約数の個数: 48

約数和(自身を含む): 439291109376

約数和(自身を除く): 282521452116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1307, 2614, 3921, 5228, 6535, 7842, 13070, 15684, 19605, 26140, 39210, 78420, 1999103, 3998206, 5997309, 7996412, 9995515, 11994618, 19991030, 23989236, 29986545, 39982060, 59973090, 119946180, 2612827621, 5225655242, 7838482863, 10451310484, 13064138105, 15676965726, 26128276210, 31353931452, 39192414315, 52256552420, 78384828630, 156769657260]

約数ペア:

[(1, 156769657260), (2, 78384828630), (3, 52256552420), (4, 39192414315), (5, 31353931452), (6, 26128276210), (10, 15676965726), (12, 13064138105), (15, 10451310484), (20, 7838482863), (30, 5225655242), (60, 2612827621), (1307, 119946180), (2614, 59973090), (3921, 39982060), (5228, 29986545), (6535, 23989236), (7842, 19991030), (13070, 11994618), (15684, 9995515), (19605, 7996412), (26140, 5997309), (39210, 3998206), (78420, 1999103)]