165906804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{42023}}^1$

素因数の和:42084

約数の個数: 48

約数和(自身を含む): 451842048

約数和(自身を除く): 285935244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 42023, 84046, 126069, 168092, 252138, 294161, 504276, 588322, 882483, 1176644, 1764966, 1975081, 3529932, 3950162, 5925243, 7900324, 11850486, 13825567, 23700972, 27651134, 41476701, 55302268, 82953402, 165906804]

約数ペア:

[(1, 165906804), (2, 82953402), (3, 55302268), (4, 41476701), (6, 27651134), (7, 23700972), (12, 13825567), (14, 11850486), (21, 7900324), (28, 5925243), (42, 3950162), (47, 3529932), (84, 1975081), (94, 1764966), (141, 1176644), (188, 882483), (282, 588322), (329, 504276), (564, 294161), (658, 252138), (987, 168092), (1316, 126069), (1974, 84046), (3948, 42023)]