139457136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4561}}^1$

素因数の和:4599

約数の個数: 120

約数和(自身を含む): 451419024

約数和(自身を除く): 311961888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 4561, 5096, 7644, 9122, 10192, 13683, 15288, 18244, 27366, 30576, 31927, 36488, 54732, 59293, 63854, 72976, 95781, 109464, 118586, 127708, 177879, 191562, 218928, 223489, 237172, 255416, 355758, 383124, 415051, 446978, 474344, 510832, 670467, 711516, 766248, 830102, 893956, 948688, 1245153, 1340934, 1423032, 1532496, 1660204, 1787912, 2490306, 2681868, 2846064, 2905357, 3320408, 3575824, 4980612, 5363736, 5810714, 6640816, 8716071, 9961224, 10727472, 11621428, 17432142, 19922448, 23242856, 34864284, 46485712, 69728568, 139457136]

約数ペア:

[(1, 139457136), (2, 69728568), (3, 46485712), (4, 34864284), (6, 23242856), (7, 19922448), (8, 17432142), (12, 11621428), (13, 10727472), (14, 9961224), (16, 8716071), (21, 6640816), (24, 5810714), (26, 5363736), (28, 4980612), (39, 3575824), (42, 3320408), (48, 2905357), (49, 2846064), (52, 2681868), (56, 2490306), (78, 1787912), (84, 1660204), (91, 1532496), (98, 1423032), (104, 1340934), (112, 1245153), (147, 948688), (156, 893956), (168, 830102), (182, 766248), (196, 711516), (208, 670467), (273, 510832), (294, 474344), (312, 446978), (336, 415051), (364, 383124), (392, 355758), (546, 255416), (588, 237172), (624, 223489), (637, 218928), (728, 191562), (784, 177879), (1092, 127708), (1176, 118586), (1274, 109464), (1456, 95781), (1911, 72976), (2184, 63854), (2352, 59293), (2548, 54732), (3822, 36488), (4368, 31927), (4561, 30576), (5096, 27366), (7644, 18244), (9122, 15288), (10192, 13683)]