139220172

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:517

約数の個数: 162

約数和(自身を含む): 444235428

約数和(自身を除く): 305015256

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 467, 468, 507, 546, 588, 637, 676, 819, 882, 934, 1014, 1092, 1183, 1274, 1401, 1521, 1638, 1764, 1868, 1911, 2028, 2366, 2548, 2802, 3042, 3269, 3276, 3549, 3822, 4203, 4732, 5604, 5733, 6071, 6084, 6538, 7098, 7644, 8281, 8406, 9807, 10647, 11466, 12142, 13076, 14196, 16562, 16812, 18213, 19614, 21294, 22883, 22932, 24284, 24843, 29421, 33124, 36426, 39228, 42497, 42588, 45766, 49686, 54639, 58842, 68649, 72852, 74529, 78923, 84994, 91532, 99372, 109278, 117684, 127491, 137298, 149058, 157846, 169988, 205947, 218556, 236769, 254982, 274596, 297479, 298116, 315692, 382473, 411894, 473538, 509964, 552461, 594958, 710307, 764946, 823788, 892437, 947076, 1104922, 1189916, 1420614, 1529892, 1657383, 1784874, 2209844, 2677311, 2841228, 3314766, 3569748, 3867227, 4972149, 5354622, 6629532, 7734454, 9944298, 10709244, 11601681, 15468908, 19888596, 23203362, 34805043, 46406724, 69610086, 139220172]

約数ペア:

[(1, 139220172), (2, 69610086), (3, 46406724), (4, 34805043), (6, 23203362), (7, 19888596), (9, 15468908), (12, 11601681), (13, 10709244), (14, 9944298), (18, 7734454), (21, 6629532), (26, 5354622), (28, 4972149), (36, 3867227), (39, 3569748), (42, 3314766), (49, 2841228), (52, 2677311), (63, 2209844), (78, 1784874), (84, 1657383), (91, 1529892), (98, 1420614), (117, 1189916), (126, 1104922), (147, 947076), (156, 892437), (169, 823788), (182, 764946), (196, 710307), (234, 594958), (252, 552461), (273, 509964), (294, 473538), (338, 411894), (364, 382473), (441, 315692), (467, 298116), (468, 297479), (507, 274596), (546, 254982), (588, 236769), (637, 218556), (676, 205947), (819, 169988), (882, 157846), (934, 149058), (1014, 137298), (1092, 127491), (1183, 117684), (1274, 109278), (1401, 99372), (1521, 91532), (1638, 84994), (1764, 78923), (1868, 74529), (1911, 72852), (2028, 68649), (2366, 58842), (2548, 54639), (2802, 49686), (3042, 45766), (3269, 42588), (3276, 42497), (3549, 39228), (3822, 36426), (4203, 33124), (4732, 29421), (5604, 24843), (5733, 24284), (6071, 22932), (6084, 22883), (6538, 21294), (7098, 19614), (7644, 18213), (8281, 16812), (8406, 16562), (9807, 14196), (10647, 13076), (11466, 12142)]