15671733152

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{254941}}^1$

素因数の和:255081

約数の個数: 48

約数和(自身を含む): 32957881992

約数和(自身を除く): 17286148840

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 113, 136, 226, 272, 452, 544, 904, 1808, 1921, 3616, 3842, 7684, 15368, 30736, 61472, 254941, 509882, 1019764, 2039528, 4079056, 4333997, 8158112, 8667994, 17335988, 28808333, 34671976, 57616666, 69343952, 115233332, 138687904, 230466664, 460933328, 489741661, 921866656, 979483322, 1958966644, 3917933288, 7835866576, 15671733152]

約数ペア:

[(1, 15671733152), (2, 7835866576), (4, 3917933288), (8, 1958966644), (16, 979483322), (17, 921866656), (32, 489741661), (34, 460933328), (68, 230466664), (113, 138687904), (136, 115233332), (226, 69343952), (272, 57616666), (452, 34671976), (544, 28808333), (904, 17335988), (1808, 8667994), (1921, 8158112), (3616, 4333997), (3842, 4079056), (7684, 2039528), (15368, 1019764), (30736, 509882), (61472, 254941)]