157039858087

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{2741}}^1$

素因数の和:3512

約数の個数: 48

約数和(自身を含む): 195580059840

約数和(自身を除く): 38540201753

約数列:

[1, 7, 17, 49, 109, 119, 631, 763, 833, 1853, 2741, 4417, 5341, 10727, 12971, 19187, 30919, 46597, 68779, 75089, 90797, 134309, 298769, 326179, 481453, 525623, 1169243, 1729571, 2091383, 2283253, 3370171, 5079073, 8184701, 12106997, 14639681, 29402707, 35553511, 57292907, 84748979, 188523239, 205818949, 248874577, 1319662673, 1440732643, 3204895063, 9237638711, 22434265441, 157039858087]

約数ペア:

[(1, 157039858087), (7, 22434265441), (17, 9237638711), (49, 3204895063), (109, 1440732643), (119, 1319662673), (631, 248874577), (763, 205818949), (833, 188523239), (1853, 84748979), (2741, 57292907), (4417, 35553511), (5341, 29402707), (10727, 14639681), (12971, 12106997), (19187, 8184701), (30919, 5079073), (46597, 3370171), (68779, 2283253), (75089, 2091383), (90797, 1729571), (134309, 1169243), (298769, 525623), (326179, 481453)]