155693772434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{1787}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 253352448000

約数和(自身を除く): 97658675566

約数列:

[1, 2, 17, 34, 79, 158, 163, 199, 326, 398, 1343, 1787, 2686, 2771, 3383, 3574, 5542, 6766, 12877, 15721, 25754, 30379, 31442, 32437, 60758, 64874, 141173, 218909, 267257, 282346, 291281, 355613, 437818, 534514, 551429, 582562, 711226, 1102858, 2399941, 2562523, 4799882, 4951777, 5125046, 6045421, 9903554, 12090842, 23011199, 28093427, 43562891, 46022398, 56186854, 57964919, 87125782, 115929838, 391190383, 477588259, 782380766, 955176518, 985403623, 1970807246, 4579228601, 9158457202, 77846886217, 155693772434]

約数ペア:

[(1, 155693772434), (2, 77846886217), (17, 9158457202), (34, 4579228601), (79, 1970807246), (158, 985403623), (163, 955176518), (199, 782380766), (326, 477588259), (398, 391190383), (1343, 115929838), (1787, 87125782), (2686, 57964919), (2771, 56186854), (3383, 46022398), (3574, 43562891), (5542, 28093427), (6766, 23011199), (12877, 12090842), (15721, 9903554), (25754, 6045421), (30379, 5125046), (31442, 4951777), (32437, 4799882), (60758, 2562523), (64874, 2399941), (141173, 1102858), (218909, 711226), (267257, 582562), (282346, 551429), (291281, 534514), (355613, 437818)]