156912866936

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1\times {\mathrm{8011}}^1$

素因数の和:8533

約数の個数: 128

約数和(自身を含む): 363424320000

約数和(自身を除く): 206511453064

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 449, 532, 574, 779, 898, 1064, 1148, 1558, 1796, 2296, 3116, 3143, 3592, 5453, 6232, 6286, 8011, 8531, 10906, 12572, 16022, 17062, 18409, 21812, 25144, 32044, 34124, 36818, 43624, 56077, 59717, 64088, 68248, 73636, 112154, 119434, 128863, 147272, 152209, 224308, 238868, 257726, 304418, 328451, 349771, 448616, 477736, 515452, 608836, 656902, 699542, 1030904, 1065463, 1217672, 1313804, 1399084, 2130926, 2299157, 2448397, 2627608, 2798168, 3596939, 4261852, 4598314, 4896794, 6240569, 7193878, 8523704, 9196628, 9793588, 12481138, 14387756, 18393256, 19587176, 24962276, 25178573, 28775512, 43683983, 49924552, 50357146, 68341841, 87367966, 100714292, 136683682, 147474499, 174735932, 201428584, 273367364, 294948998, 349471864, 478392887, 546734728, 589897996, 956785774, 1032321493, 1179795992, 1913571548, 2064642986, 2802015481, 3827143096, 4129285972, 5604030962, 8258571944, 11208061924, 19614108367, 22416123848, 39228216734, 78456433468, 156912866936]

約数ペア:

[(1, 156912866936), (2, 78456433468), (4, 39228216734), (7, 22416123848), (8, 19614108367), (14, 11208061924), (19, 8258571944), (28, 5604030962), (38, 4129285972), (41, 3827143096), (56, 2802015481), (76, 2064642986), (82, 1913571548), (133, 1179795992), (152, 1032321493), (164, 956785774), (266, 589897996), (287, 546734728), (328, 478392887), (449, 349471864), (532, 294948998), (574, 273367364), (779, 201428584), (898, 174735932), (1064, 147474499), (1148, 136683682), (1558, 100714292), (1796, 87367966), (2296, 68341841), (3116, 50357146), (3143, 49924552), (3592, 43683983), (5453, 28775512), (6232, 25178573), (6286, 24962276), (8011, 19587176), (8531, 18393256), (10906, 14387756), (12572, 12481138), (16022, 9793588), (17062, 9196628), (18409, 8523704), (21812, 7193878), (25144, 6240569), (32044, 4896794), (34124, 4598314), (36818, 4261852), (43624, 3596939), (56077, 2798168), (59717, 2627608), (64088, 2448397), (68248, 2299157), (73636, 2130926), (112154, 1399084), (119434, 1313804), (128863, 1217672), (147272, 1065463), (152209, 1030904), (224308, 699542), (238868, 656902), (257726, 608836), (304418, 515452), (328451, 477736), (349771, 448616)]