156901552278

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1\times {\mathrm{11299}}^1$

素因数の和:12293

約数の個数: 64

約数和(自身を含む): 327223411200

約数和(自身を除く): 170321858922

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 881, 1762, 2627, 2643, 5254, 5286, 7881, 11299, 15762, 22598, 32597, 33897, 62551, 65194, 67794, 97791, 125102, 187653, 195582, 375306, 418063, 802229, 836126, 1254189, 1604458, 2314387, 2406687, 2508378, 4628774, 4813374, 6943161, 9954419, 13886322, 19908838, 29682473, 29863257, 59364946, 59726514, 89047419, 178094838, 368313503, 706763749, 736627006, 1104940509, 1413527498, 2120291247, 2209881018, 4240582494, 26150258713, 52300517426, 78450776139, 156901552278]

約数ペア:

[(1, 156901552278), (2, 78450776139), (3, 52300517426), (6, 26150258713), (37, 4240582494), (71, 2209881018), (74, 2120291247), (111, 1413527498), (142, 1104940509), (213, 736627006), (222, 706763749), (426, 368313503), (881, 178094838), (1762, 89047419), (2627, 59726514), (2643, 59364946), (5254, 29863257), (5286, 29682473), (7881, 19908838), (11299, 13886322), (15762, 9954419), (22598, 6943161), (32597, 4813374), (33897, 4628774), (62551, 2508378), (65194, 2406687), (67794, 2314387), (97791, 1604458), (125102, 1254189), (187653, 836126), (195582, 802229), (375306, 418063)]