151128690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{20903}}^1$

素因数の和:21154

約数の個数: 32

約数和(自身を含む): 364231296

約数和(自身を除く): 213102606

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 241, 482, 723, 1205, 1446, 2410, 3615, 7230, 20903, 41806, 62709, 104515, 125418, 209030, 313545, 627090, 5037623, 10075246, 15112869, 25188115, 30225738, 50376230, 75564345, 151128690]

約数ペア:

[(1, 151128690), (2, 75564345), (3, 50376230), (5, 30225738), (6, 25188115), (10, 15112869), (15, 10075246), (30, 5037623), (241, 627090), (482, 313545), (723, 209030), (1205, 125418), (1446, 104515), (2410, 62709), (3615, 41806), (7230, 20903)]