15694324919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{17159}}^1$

素因数の和:17244

約数の個数: 48

約数和(自身を含む): 21256435200

約数和(自身を除く): 5562110281

約数列:

[1, 7, 13, 19, 23, 91, 133, 161, 247, 299, 437, 529, 1729, 2093, 3059, 3703, 5681, 6877, 10051, 17159, 39767, 48139, 70357, 120113, 130663, 223067, 326021, 394657, 914641, 1561469, 2282147, 2762599, 4238273, 5130541, 7498483, 9077111, 29667911, 35913787, 52489381, 63539777, 97480279, 118002443, 172465109, 682361953, 826017101, 1207255763, 2242046417, 15694324919]

約数ペア:

[(1, 15694324919), (7, 2242046417), (13, 1207255763), (19, 826017101), (23, 682361953), (91, 172465109), (133, 118002443), (161, 97480279), (247, 63539777), (299, 52489381), (437, 35913787), (529, 29667911), (1729, 9077111), (2093, 7498483), (3059, 5130541), (3703, 4238273), (5681, 2762599), (6877, 2282147), (10051, 1561469), (17159, 914641), (39767, 394657), (48139, 326021), (70357, 223067), (120113, 130663)]