159156176

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20177}}^1$

素因数の和:20231

約数の個数: 40

約数和(自身を含む): 337779720

約数和(自身を除く): 178623544

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 20177, 40354, 80708, 161416, 322832, 343009, 585133, 686018, 1170266, 1372036, 2340532, 2744072, 4681064, 5488144, 9362128, 9947261, 19894522, 39789044, 79578088, 159156176]

約数ペア:

[(1, 159156176), (2, 79578088), (4, 39789044), (8, 19894522), (16, 9947261), (17, 9362128), (29, 5488144), (34, 4681064), (58, 2744072), (68, 2340532), (116, 1372036), (136, 1170266), (232, 686018), (272, 585133), (464, 343009), (493, 322832), (986, 161416), (1972, 80708), (3944, 40354), (7888, 20177)]