147037930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{66533}}^1$

素因数の和:66570

約数の個数: 32

約数和(自身を含む): 301798224

約数和(自身を除く): 154760294

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 66533, 133066, 332665, 665330, 864929, 1131061, 1729858, 2262122, 4324645, 5655305, 8649290, 11310610, 14703793, 29407586, 73518965, 147037930]

約数ペア:

[(1, 147037930), (2, 73518965), (5, 29407586), (10, 14703793), (13, 11310610), (17, 8649290), (26, 5655305), (34, 4324645), (65, 2262122), (85, 1729858), (130, 1131061), (170, 864929), (221, 665330), (442, 332665), (1105, 133066), (2210, 66533)]