156939321368

素因数分解:

$2^3\times {\mathrm{467}}^1\times {\mathrm{2273}}^1\times {\mathrm{18481}}^1$

素因数の和:21227

約数の個数: 32

約数和(自身を含む): 295037037360

約数和(自身を除く): 138097715992

約数列:

[1, 2, 4, 8, 467, 934, 1868, 2273, 3736, 4546, 9092, 18184, 18481, 36962, 73924, 147848, 1061491, 2122982, 4245964, 8491928, 8630627, 17261254, 34522508, 42007313, 69045016, 84014626, 168029252, 336058504, 19617415171, 39234830342, 78469660684, 156939321368]

約数ペア:

[(1, 156939321368), (2, 78469660684), (4, 39234830342), (8, 19617415171), (467, 336058504), (934, 168029252), (1868, 84014626), (2273, 69045016), (3736, 42007313), (4546, 34522508), (9092, 17261254), (18184, 8630627), (18481, 8491928), (36962, 4245964), (73924, 2122982), (147848, 1061491)]