139734396

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 120

約数和(自身を含む): 382207056

約数和(自身を除く): 242472660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 67, 81, 82, 108, 123, 134, 157, 162, 164, 201, 246, 268, 314, 324, 369, 402, 471, 492, 603, 628, 738, 804, 942, 1107, 1206, 1413, 1476, 1809, 1884, 2214, 2412, 2747, 2826, 3321, 3618, 4239, 4428, 5427, 5494, 5652, 6437, 6642, 7236, 8241, 8478, 10519, 10854, 10988, 12717, 12874, 13284, 16482, 16956, 19311, 21038, 21708, 24723, 25434, 25748, 31557, 32964, 38622, 42076, 49446, 50868, 57933, 63114, 74169, 77244, 94671, 98892, 115866, 126228, 148338, 173799, 189342, 222507, 231732, 284013, 296676, 347598, 378684, 431279, 445014, 521397, 568026, 695196, 852039, 862558, 890028, 1042794, 1136052, 1293837, 1704078, 1725116, 2085588, 2587674, 3408156, 3881511, 5175348, 7763022, 11644533, 15526044, 23289066, 34933599, 46578132, 69867198, 139734396]

約数ペア:

[(1, 139734396), (2, 69867198), (3, 46578132), (4, 34933599), (6, 23289066), (9, 15526044), (12, 11644533), (18, 7763022), (27, 5175348), (36, 3881511), (41, 3408156), (54, 2587674), (67, 2085588), (81, 1725116), (82, 1704078), (108, 1293837), (123, 1136052), (134, 1042794), (157, 890028), (162, 862558), (164, 852039), (201, 695196), (246, 568026), (268, 521397), (314, 445014), (324, 431279), (369, 378684), (402, 347598), (471, 296676), (492, 284013), (603, 231732), (628, 222507), (738, 189342), (804, 173799), (942, 148338), (1107, 126228), (1206, 115866), (1413, 98892), (1476, 94671), (1809, 77244), (1884, 74169), (2214, 63114), (2412, 57933), (2747, 50868), (2826, 49446), (3321, 42076), (3618, 38622), (4239, 32964), (4428, 31557), (5427, 25748), (5494, 25434), (5652, 24723), (6437, 21708), (6642, 21038), (7236, 19311), (8241, 16956), (8478, 16482), (10519, 13284), (10854, 12874), (10988, 12717)]