156964362086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11336441}}^1$

素因数の和:11336516

約数の個数: 32

約数和(自身を含む): 287310786048

約数和(自身を除く): 130346423962

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 11336441, 22672882, 79355087, 158710174, 260738143, 487466963, 521476286, 974933926, 1825167001, 3412268741, 3650334002, 6824537482, 11211740149, 22423480298, 78482181043, 156964362086]

約数ペア:

[(1, 156964362086), (2, 78482181043), (7, 22423480298), (14, 11211740149), (23, 6824537482), (43, 3650334002), (46, 3412268741), (86, 1825167001), (161, 974933926), (301, 521476286), (322, 487466963), (602, 260738143), (989, 158710174), (1978, 79355087), (6923, 22672882), (13846, 11336441)]