156964366312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{22526459}}^1$

素因数の和:22526545

約数の個数: 32

約数和(自身を含む): 321677848800

約数和(自身を除く): 164713482488

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 22526459, 45052918, 90105836, 180211672, 292843967, 585687934, 1171375868, 1509272753, 2342751736, 3018545506, 6037091012, 12074182024, 19620545789, 39241091578, 78482183156, 156964366312]

約数ペア:

[(1, 156964366312), (2, 78482183156), (4, 39241091578), (8, 19620545789), (13, 12074182024), (26, 6037091012), (52, 3018545506), (67, 2342751736), (104, 1509272753), (134, 1171375868), (268, 585687934), (536, 292843967), (871, 180211672), (1742, 90105836), (3484, 45052918), (6968, 22526459)]