137718866544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{409877579}}^1$

素因数の和:409877597

約数の個数: 40

約数和(自身を含む): 406598559360

約数和(自身を除く): 268879692816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 409877579, 819755158, 1229632737, 1639510316, 2459265474, 2869143053, 3279020632, 4918530948, 5738286106, 6558041264, 8607429159, 9837061896, 11476572212, 17214858318, 19674123792, 22953144424, 34429716636, 45906288848, 68859433272, 137718866544]

約数ペア:

[(1, 137718866544), (2, 68859433272), (3, 45906288848), (4, 34429716636), (6, 22953144424), (7, 19674123792), (8, 17214858318), (12, 11476572212), (14, 9837061896), (16, 8607429159), (21, 6558041264), (24, 5738286106), (28, 4918530948), (42, 3279020632), (48, 2869143053), (56, 2459265474), (84, 1639510316), (112, 1229632737), (168, 819755158), (336, 409877579)]