153063330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{728873}}^1$

素因数の和:728890

約数の個数: 32

約数和(自身を含む): 419831424

約数和(自身を除く): 266768094

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 728873, 1457746, 2186619, 3644365, 4373238, 5102111, 7288730, 10204222, 10933095, 15306333, 21866190, 25510555, 30612666, 51021110, 76531665, 153063330]

約数ペア:

[(1, 153063330), (2, 76531665), (3, 51021110), (5, 30612666), (6, 25510555), (7, 21866190), (10, 15306333), (14, 10933095), (15, 10204222), (21, 7288730), (30, 5102111), (35, 4373238), (42, 3644365), (70, 2186619), (105, 1457746), (210, 728873)]