165592938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 389836800

約数和(自身を除く): 224243862

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 149, 282, 298, 329, 447, 563, 658, 894, 987, 1043, 1126, 1689, 1974, 2086, 3129, 3378, 3941, 6258, 7003, 7882, 11823, 14006, 21009, 23646, 26461, 42018, 49021, 52922, 79383, 83887, 98042, 147063, 158766, 167774, 185227, 251661, 294126, 370454, 503322, 555681, 587209, 1111362, 1174418, 1761627, 3523254, 3942689, 7885378, 11828067, 23656134, 27598823, 55197646, 82796469, 165592938]

約数ペア:

[(1, 165592938), (2, 82796469), (3, 55197646), (6, 27598823), (7, 23656134), (14, 11828067), (21, 7885378), (42, 3942689), (47, 3523254), (94, 1761627), (141, 1174418), (149, 1111362), (282, 587209), (298, 555681), (329, 503322), (447, 370454), (563, 294126), (658, 251661), (894, 185227), (987, 167774), (1043, 158766), (1126, 147063), (1689, 98042), (1974, 83887), (2086, 79383), (3129, 52922), (3378, 49021), (3941, 42018), (6258, 26461), (7003, 23646), (7882, 21009), (11823, 14006)]