156972068646

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{15473}}^1\times {\mathrm{12907}}^1$

素因数の和:28516

約数の個数: 32

約数和(自身を含む): 316385612928

約数和(自身を除く): 159413544282

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 12907, 15473, 25814, 30946, 38721, 46419, 77442, 92838, 1690817, 2026963, 3381634, 4053926, 5072451, 6080889, 10144902, 12161778, 199710011, 399420022, 599130033, 1198260066, 26162011441, 52324022882, 78486034323, 156972068646]

約数ペア:

[(1, 156972068646), (2, 78486034323), (3, 52324022882), (6, 26162011441), (131, 1198260066), (262, 599130033), (393, 399420022), (786, 199710011), (12907, 12161778), (15473, 10144902), (25814, 6080889), (30946, 5072451), (38721, 4053926), (46419, 3381634), (77442, 2026963), (92838, 1690817)]