137031594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 353009664

約数和(自身を除く): 215978070

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 41, 42, 51, 62, 82, 93, 102, 119, 123, 151, 186, 217, 238, 246, 287, 302, 357, 434, 453, 527, 574, 651, 697, 714, 861, 906, 1054, 1057, 1271, 1302, 1394, 1581, 1722, 2091, 2114, 2542, 2567, 3162, 3171, 3689, 3813, 4182, 4681, 4879, 5134, 6191, 6342, 7378, 7626, 7701, 8897, 9362, 9758, 11067, 12382, 14043, 14637, 15402, 17794, 17969, 18573, 21607, 22134, 26691, 28086, 29274, 32767, 35938, 37146, 43214, 43337, 53382, 53907, 64821, 65534, 79577, 86674, 98301, 105247, 107814, 129642, 130011, 151249, 159154, 191921, 196602, 210494, 238731, 260022, 302498, 315741, 383842, 453747, 477462, 557039, 575763, 631482, 736729, 907494, 1114078, 1151526, 1343447, 1473458, 1671117, 2210187, 2686894, 3262657, 3342234, 4030341, 4420374, 6525314, 8060682, 9787971, 19575942, 22838599, 45677198, 68515797, 137031594]

約数ペア:

[(1, 137031594), (2, 68515797), (3, 45677198), (6, 22838599), (7, 19575942), (14, 9787971), (17, 8060682), (21, 6525314), (31, 4420374), (34, 4030341), (41, 3342234), (42, 3262657), (51, 2686894), (62, 2210187), (82, 1671117), (93, 1473458), (102, 1343447), (119, 1151526), (123, 1114078), (151, 907494), (186, 736729), (217, 631482), (238, 575763), (246, 557039), (287, 477462), (302, 453747), (357, 383842), (434, 315741), (453, 302498), (527, 260022), (574, 238731), (651, 210494), (697, 196602), (714, 191921), (861, 159154), (906, 151249), (1054, 130011), (1057, 129642), (1271, 107814), (1302, 105247), (1394, 98301), (1581, 86674), (1722, 79577), (2091, 65534), (2114, 64821), (2542, 53907), (2567, 53382), (3162, 43337), (3171, 43214), (3689, 37146), (3813, 35938), (4182, 32767), (4681, 29274), (4879, 28086), (5134, 26691), (6191, 22134), (6342, 21607), (7378, 18573), (7626, 17969), (7701, 17794), (8897, 15402), (9362, 14637), (9758, 14043), (11067, 12382)]