150220806

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{20743}}^1$

素因数の和:20836

約数の個数: 32

約数和(自身を含む): 322610688

約数和(自身を除く): 172389882

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1207, 2414, 3621, 7242, 20743, 41486, 62229, 124458, 352631, 705262, 1057893, 1472753, 2115786, 2945506, 4418259, 8836518, 25036801, 50073602, 75110403, 150220806]

約数ペア:

[(1, 150220806), (2, 75110403), (3, 50073602), (6, 25036801), (17, 8836518), (34, 4418259), (51, 2945506), (71, 2115786), (102, 1472753), (142, 1057893), (213, 705262), (426, 352631), (1207, 124458), (2414, 62229), (3621, 41486), (7242, 20743)]