164503728

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49669}}^1$

素因数の和:49706

約数の個数: 60

約数和(自身を含む): 480408240

約数和(自身を除く): 315904512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 49669, 99338, 149007, 198676, 298014, 397352, 447021, 596028, 794704, 894042, 1142387, 1192056, 1788084, 2284774, 2384112, 3427161, 3576168, 4569548, 6854322, 7152336, 9139096, 10281483, 13708644, 18278192, 20562966, 27417288, 41125932, 54834576, 82251864, 164503728]

約数ペア:

[(1, 164503728), (2, 82251864), (3, 54834576), (4, 41125932), (6, 27417288), (8, 20562966), (9, 18278192), (12, 13708644), (16, 10281483), (18, 9139096), (23, 7152336), (24, 6854322), (36, 4569548), (46, 3576168), (48, 3427161), (69, 2384112), (72, 2284774), (92, 1788084), (138, 1192056), (144, 1142387), (184, 894042), (207, 794704), (276, 596028), (368, 447021), (414, 397352), (552, 298014), (828, 198676), (1104, 149007), (1656, 99338), (3312, 49669)]