156919342792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{5519}}^1\times {\mathrm{209063}}^1$

素因数の和:214605

約数の個数: 32

約数和(自身を含む): 311588985600

約数和(自身を除く): 154669642808

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 5519, 11038, 22076, 44152, 93823, 187646, 209063, 375292, 418126, 750584, 836252, 1672504, 3554071, 7108142, 14216284, 28432568, 1153818697, 2307637394, 4615274788, 9230549576, 19614917849, 39229835698, 78459671396, 156919342792]

約数ペア:

[(1, 156919342792), (2, 78459671396), (4, 39229835698), (8, 19614917849), (17, 9230549576), (34, 4615274788), (68, 2307637394), (136, 1153818697), (5519, 28432568), (11038, 14216284), (22076, 7108142), (44152, 3554071), (93823, 1672504), (187646, 836252), (209063, 750584), (375292, 418126)]