156701040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{652921}}^1$

素因数の和:652937

約数の個数: 40

約数和(自身を含む): 485773968

約数和(自身を除く): 329072928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 652921, 1305842, 1958763, 2611684, 3264605, 3917526, 5223368, 6529210, 7835052, 9793815, 10446736, 13058420, 15670104, 19587630, 26116840, 31340208, 39175260, 52233680, 78350520, 156701040]

約数ペア:

[(1, 156701040), (2, 78350520), (3, 52233680), (4, 39175260), (5, 31340208), (6, 26116840), (8, 19587630), (10, 15670104), (12, 13058420), (15, 10446736), (16, 9793815), (20, 7835052), (24, 6529210), (30, 5223368), (40, 3917526), (48, 3264605), (60, 2611684), (80, 1958763), (120, 1305842), (240, 652921)]