142457502717

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{372289}}^1$

素因数の和:372414

約数の個数: 48

約数和(自身を含む): 226849699440

約数和(自身を除く): 84392196723

約数列:

[1, 3, 9, 17, 41, 51, 61, 123, 153, 183, 369, 549, 697, 1037, 2091, 2501, 3111, 6273, 7503, 9333, 22509, 42517, 127551, 372289, 382653, 1116867, 3350601, 6328913, 15263849, 18986739, 22709629, 45791547, 56960217, 68128887, 137374641, 204386661, 259485433, 386063693, 778456299, 931094789, 1158191079, 2335368897, 2793284367, 3474573237, 8379853101, 15828611413, 47485834239, 142457502717]

約数ペア:

[(1, 142457502717), (3, 47485834239), (9, 15828611413), (17, 8379853101), (41, 3474573237), (51, 2793284367), (61, 2335368897), (123, 1158191079), (153, 931094789), (183, 778456299), (369, 386063693), (549, 259485433), (697, 204386661), (1037, 137374641), (2091, 68128887), (2501, 56960217), (3111, 45791547), (6273, 22709629), (7503, 18986739), (9333, 15263849), (22509, 6328913), (42517, 3350601), (127551, 1116867), (372289, 382653)]