156963073016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{123931}}^1\times {\mathrm{5107}}^1$

素因数の和:129075

約数の個数: 32

約数和(自身を含む): 303861434880

約数和(自身を除く): 146898361864

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5107, 10214, 20428, 40856, 123931, 158317, 247862, 316634, 495724, 633268, 991448, 1266536, 3841861, 7683722, 15367444, 30734888, 632915617, 1265831234, 2531662468, 5063324936, 19620384127, 39240768254, 78481536508, 156963073016]

約数ペア:

[(1, 156963073016), (2, 78481536508), (4, 39240768254), (8, 19620384127), (31, 5063324936), (62, 2531662468), (124, 1265831234), (248, 632915617), (5107, 30734888), (10214, 15367444), (20428, 7683722), (40856, 3841861), (123931, 1266536), (158317, 991448), (247862, 633268), (316634, 495724)]