161566583934

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{319159}}^1$

素因数の和:319897

約数の個数: 64

約数和(自身を含む): 391571020800

約数和(自身を除く): 230004436866

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 709, 714, 1418, 2127, 4254, 4963, 9926, 12053, 14889, 24106, 29778, 36159, 72318, 84371, 168742, 253113, 319159, 506226, 638318, 957477, 1914954, 2234113, 4468226, 5425703, 6702339, 10851406, 13404678, 16277109, 32554218, 37979921, 75959842, 113939763, 226283731, 227879526, 452567462, 678851193, 1357702386, 1583986117, 3167972234, 3846823427, 4751958351, 7693646854, 9503916702, 11540470281, 23080940562, 26927763989, 53855527978, 80783291967, 161566583934]

約数ペア:

[(1, 161566583934), (2, 80783291967), (3, 53855527978), (6, 26927763989), (7, 23080940562), (14, 11540470281), (17, 9503916702), (21, 7693646854), (34, 4751958351), (42, 3846823427), (51, 3167972234), (102, 1583986117), (119, 1357702386), (238, 678851193), (357, 452567462), (709, 227879526), (714, 226283731), (1418, 113939763), (2127, 75959842), (4254, 37979921), (4963, 32554218), (9926, 16277109), (12053, 13404678), (14889, 10851406), (24106, 6702339), (29778, 5425703), (36159, 4468226), (72318, 2234113), (84371, 1914954), (168742, 957477), (253113, 638318), (319159, 506226)]