158626470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{66931}}^1$

素因数の和:67020

約数の個数: 32

約数和(自身を含む): 385528320

約数和(自身を除く): 226901850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 66931, 133862, 200793, 334655, 401586, 669310, 1003965, 2007930, 5287549, 10575098, 15862647, 26437745, 31725294, 52875490, 79313235, 158626470]

約数ペア:

[(1, 158626470), (2, 79313235), (3, 52875490), (5, 31725294), (6, 26437745), (10, 15862647), (15, 10575098), (30, 5287549), (79, 2007930), (158, 1003965), (237, 669310), (395, 401586), (474, 334655), (790, 200793), (1185, 133862), (2370, 66931)]