15300922

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 29514240

約数和(自身を除く): 14213318

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 169, 182, 203, 223, 338, 377, 406, 446, 754, 1183, 1561, 2366, 2639, 2899, 3122, 4901, 5278, 5798, 6467, 9802, 12934, 20293, 34307, 37687, 40586, 45269, 68614, 75374, 84071, 90538, 168142, 263809, 527618, 588497, 1092923, 1176994, 2185846, 7650461, 15300922]

約数ペア:

[(1, 15300922), (2, 7650461), (7, 2185846), (13, 1176994), (14, 1092923), (26, 588497), (29, 527618), (58, 263809), (91, 168142), (169, 90538), (182, 84071), (203, 75374), (223, 68614), (338, 45269), (377, 40586), (406, 37687), (446, 34307), (754, 20293), (1183, 12934), (1561, 9802), (2366, 6467), (2639, 5798), (2899, 5278), (3122, 4901)]