156734479013

素因数分解:

$7^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{7417}}^1$

素因数の和:7666

約数の個数: 48

約数和(自身を含む): 189967265280

約数和(自身を除く): 33232786267

約数列:

[1, 7, 49, 53, 79, 103, 371, 553, 721, 2597, 3871, 4187, 5047, 5459, 7417, 8137, 29309, 38213, 51919, 56959, 205163, 267491, 363433, 393101, 398713, 431261, 585943, 763951, 2751707, 3018827, 4101601, 5347657, 19261949, 21131789, 28711207, 31054979, 37433599, 40489403, 60352129, 217384853, 283425821, 422464903, 1521693971, 1983980747, 2957254321, 3198662837, 22390639859, 156734479013]

約数ペア:

[(1, 156734479013), (7, 22390639859), (49, 3198662837), (53, 2957254321), (79, 1983980747), (103, 1521693971), (371, 422464903), (553, 283425821), (721, 217384853), (2597, 60352129), (3871, 40489403), (4187, 37433599), (5047, 31054979), (5459, 28711207), (7417, 21131789), (8137, 19261949), (29309, 5347657), (38213, 4101601), (51919, 3018827), (56959, 2751707), (205163, 763951), (267491, 585943), (363433, 431261), (393101, 398713)]