139544912

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 301855680

約数和(自身を除く): 162310768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 83, 104, 118, 137, 166, 208, 236, 274, 332, 472, 548, 664, 767, 944, 1079, 1096, 1328, 1534, 1781, 2158, 2192, 3068, 3562, 4316, 4897, 6136, 7124, 8083, 8632, 9794, 11371, 12272, 14248, 16166, 17264, 19588, 22742, 28496, 32332, 39176, 45484, 63661, 64664, 78352, 90968, 105079, 127322, 129328, 147823, 181936, 210158, 254644, 295646, 420316, 509288, 591292, 670889, 840632, 1018576, 1182584, 1341778, 1681264, 2365168, 2683556, 5367112, 8721557, 10734224, 17443114, 34886228, 69772456, 139544912]

約数ペア:

[(1, 139544912), (2, 69772456), (4, 34886228), (8, 17443114), (13, 10734224), (16, 8721557), (26, 5367112), (52, 2683556), (59, 2365168), (83, 1681264), (104, 1341778), (118, 1182584), (137, 1018576), (166, 840632), (208, 670889), (236, 591292), (274, 509288), (332, 420316), (472, 295646), (548, 254644), (664, 210158), (767, 181936), (944, 147823), (1079, 129328), (1096, 127322), (1328, 105079), (1534, 90968), (1781, 78352), (2158, 64664), (2192, 63661), (3068, 45484), (3562, 39176), (4316, 32332), (4897, 28496), (6136, 22742), (7124, 19588), (8083, 17264), (8632, 16166), (9794, 14248), (11371, 12272)]