153188688

素因数分解:

$2^4\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21419}}^1$

素因数の和:21579

約数の個数: 40

約数和(自身を含む): 398412000

約数和(自身を除く): 245223312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 298, 447, 596, 894, 1192, 1788, 2384, 3576, 7152, 21419, 42838, 64257, 85676, 128514, 171352, 257028, 342704, 514056, 1028112, 3191431, 6382862, 9574293, 12765724, 19148586, 25531448, 38297172, 51062896, 76594344, 153188688]

約数ペア:

[(1, 153188688), (2, 76594344), (3, 51062896), (4, 38297172), (6, 25531448), (8, 19148586), (12, 12765724), (16, 9574293), (24, 6382862), (48, 3191431), (149, 1028112), (298, 514056), (447, 342704), (596, 257028), (894, 171352), (1192, 128514), (1788, 85676), (2384, 64257), (3576, 42838), (7152, 21419)]