15156730521

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{3449}}^1$

素因数の和:4334

約数の個数: 48

約数和(自身を含む): 23824320000

約数和(自身を除く): 8667589479

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 829, 1767, 2487, 3449, 5301, 7461, 10347, 15751, 25699, 31041, 47253, 65531, 77097, 106919, 141759, 196593, 231291, 320757, 488281, 589779, 962271, 1464843, 2031461, 2859221, 4394529, 6094383, 8577663, 18283149, 25732989, 54325199, 88635851, 162975597, 265907553, 488926791, 797722659, 1684081169, 5052243507, 15156730521]

約数ペア:

[(1, 15156730521), (3, 5052243507), (9, 1684081169), (19, 797722659), (31, 488926791), (57, 265907553), (93, 162975597), (171, 88635851), (279, 54325199), (589, 25732989), (829, 18283149), (1767, 8577663), (2487, 6094383), (3449, 4394529), (5301, 2859221), (7461, 2031461), (10347, 1464843), (15751, 962271), (25699, 589779), (31041, 488281), (47253, 320757), (65531, 231291), (77097, 196593), (106919, 141759)]