153201213

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1237}}^1$

素因数の和:1399

約数の個数: 40

約数和(自身を含む): 251660640

約数和(自身を除く): 98459427

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 139, 297, 417, 891, 1237, 1251, 1529, 3711, 3753, 4587, 11133, 11259, 13607, 13761, 33399, 40821, 41283, 100197, 122463, 123849, 171943, 367389, 515829, 1102167, 1547487, 1891373, 4642461, 5674119, 13927383, 17022357, 51067071, 153201213]

約数ペア:

[(1, 153201213), (3, 51067071), (9, 17022357), (11, 13927383), (27, 5674119), (33, 4642461), (81, 1891373), (99, 1547487), (139, 1102167), (297, 515829), (417, 367389), (891, 171943), (1237, 123849), (1251, 122463), (1529, 100197), (3711, 41283), (3753, 40821), (4587, 33399), (11133, 13761), (11259, 13607)]