157059112

素因数分解:

$2^3\times 7^2\times {\mathrm{149}}^1\times {\mathrm{2689}}^1$

素因数の和:2858

約数の個数: 48

約数和(自身を含む): 344992500

約数和(自身を除く): 187933388

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 149, 196, 298, 392, 596, 1043, 1192, 2086, 2689, 4172, 5378, 7301, 8344, 10756, 14602, 18823, 21512, 29204, 37646, 58408, 75292, 131761, 150584, 263522, 400661, 527044, 801322, 1054088, 1602644, 2804627, 3205288, 5609254, 11218508, 19632389, 22437016, 39264778, 78529556, 157059112]

約数ペア:

[(1, 157059112), (2, 78529556), (4, 39264778), (7, 22437016), (8, 19632389), (14, 11218508), (28, 5609254), (49, 3205288), (56, 2804627), (98, 1602644), (149, 1054088), (196, 801322), (298, 527044), (392, 400661), (596, 263522), (1043, 150584), (1192, 131761), (2086, 75292), (2689, 58408), (4172, 37646), (5378, 29204), (7301, 21512), (8344, 18823), (10756, 14602)]