155518116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:849

約数の個数: 96

約数和(自身を含む): 417715200

約数和(自身を除く): 262197084

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 71, 76, 78, 114, 142, 156, 213, 228, 247, 284, 426, 494, 739, 741, 852, 923, 988, 1349, 1478, 1482, 1846, 2217, 2698, 2769, 2956, 2964, 3692, 4047, 4434, 5396, 5538, 8094, 8868, 9607, 11076, 14041, 16188, 17537, 19214, 28082, 28821, 35074, 38428, 42123, 52469, 52611, 56164, 57642, 70148, 84246, 104938, 105222, 115284, 157407, 168492, 182533, 209876, 210444, 314814, 365066, 547599, 629628, 682097, 730132, 996911, 1095198, 1364194, 1993822, 2046291, 2190396, 2728388, 2990733, 3987644, 4092582, 5981466, 8185164, 11962932, 12959843, 25919686, 38879529, 51839372, 77759058, 155518116]

約数ペア:

[(1, 155518116), (2, 77759058), (3, 51839372), (4, 38879529), (6, 25919686), (12, 12959843), (13, 11962932), (19, 8185164), (26, 5981466), (38, 4092582), (39, 3987644), (52, 2990733), (57, 2728388), (71, 2190396), (76, 2046291), (78, 1993822), (114, 1364194), (142, 1095198), (156, 996911), (213, 730132), (228, 682097), (247, 629628), (284, 547599), (426, 365066), (494, 314814), (739, 210444), (741, 209876), (852, 182533), (923, 168492), (988, 157407), (1349, 115284), (1478, 105222), (1482, 104938), (1846, 84246), (2217, 70148), (2698, 57642), (2769, 56164), (2956, 52611), (2964, 52469), (3692, 42123), (4047, 38428), (4434, 35074), (5396, 28821), (5538, 28082), (8094, 19214), (8868, 17537), (9607, 16188), (11076, 14041)]