159809244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{457}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 448121856

約数和(自身を除く): 288312612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 181, 276, 322, 362, 457, 483, 543, 644, 724, 914, 966, 1086, 1267, 1371, 1828, 1932, 2172, 2534, 2742, 3199, 3801, 4163, 5068, 5484, 6398, 7602, 8326, 9597, 10511, 12489, 12796, 15204, 16652, 19194, 21022, 24978, 29141, 31533, 38388, 42044, 49956, 58282, 63066, 73577, 82717, 87423, 116564, 126132, 147154, 165434, 174846, 220731, 248151, 294308, 330868, 349692, 441462, 496302, 579019, 882924, 992604, 1158038, 1737057, 1902491, 2316076, 3474114, 3804982, 5707473, 6948228, 7609964, 11414946, 13317437, 22829892, 26634874, 39952311, 53269748, 79904622, 159809244]

約数ペア:

[(1, 159809244), (2, 79904622), (3, 53269748), (4, 39952311), (6, 26634874), (7, 22829892), (12, 13317437), (14, 11414946), (21, 7609964), (23, 6948228), (28, 5707473), (42, 3804982), (46, 3474114), (69, 2316076), (84, 1902491), (92, 1737057), (138, 1158038), (161, 992604), (181, 882924), (276, 579019), (322, 496302), (362, 441462), (457, 349692), (483, 330868), (543, 294308), (644, 248151), (724, 220731), (914, 174846), (966, 165434), (1086, 147154), (1267, 126132), (1371, 116564), (1828, 87423), (1932, 82717), (2172, 73577), (2534, 63066), (2742, 58282), (3199, 49956), (3801, 42044), (4163, 38388), (5068, 31533), (5484, 29141), (6398, 24978), (7602, 21022), (8326, 19194), (9597, 16652), (10511, 15204), (12489, 12796)]