156636479997

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{34127}}^1$

素因数の和:34567

約数の個数: 64

約数和(自身を含む): 255550464000

約数和(自身を除く): 98913984003

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 389, 437, 513, 621, 1167, 1311, 3501, 3933, 7391, 8947, 10503, 11799, 22173, 26841, 34127, 66519, 80523, 102381, 169993, 199557, 241569, 307143, 509979, 648413, 784921, 921429, 1529937, 1945239, 2354763, 4589811, 5835717, 7064289, 13275403, 14913499, 17507151, 21192867, 39826209, 44740497, 119478627, 134221491, 252232657, 305334269, 358435881, 402664473, 756697971, 916002807, 2270093913, 2748008421, 5801351111, 6810281739, 8244025263, 17404053333, 52212159999, 156636479997]

約数ペア:

[(1, 156636479997), (3, 52212159999), (9, 17404053333), (19, 8244025263), (23, 6810281739), (27, 5801351111), (57, 2748008421), (69, 2270093913), (171, 916002807), (207, 756697971), (389, 402664473), (437, 358435881), (513, 305334269), (621, 252232657), (1167, 134221491), (1311, 119478627), (3501, 44740497), (3933, 39826209), (7391, 21192867), (8947, 17507151), (10503, 14913499), (11799, 13275403), (22173, 7064289), (26841, 5835717), (34127, 4589811), (66519, 2354763), (80523, 1945239), (102381, 1529937), (169993, 921429), (199557, 784921), (241569, 648413), (307143, 509979)]