133714984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{8629}}^1$

素因数の和:8797

約数の個数: 32

約数和(自身を含む): 271845000

約数和(自身を除く): 138130016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 3874, 7748, 8629, 15496, 17258, 34516, 69032, 112177, 224354, 448708, 897416, 1285721, 2571442, 5142884, 10285768, 16714373, 33428746, 66857492, 133714984]

約数ペア:

[(1, 133714984), (2, 66857492), (4, 33428746), (8, 16714373), (13, 10285768), (26, 5142884), (52, 2571442), (104, 1285721), (149, 897416), (298, 448708), (596, 224354), (1192, 112177), (1937, 69032), (3874, 34516), (7748, 17258), (8629, 15496)]