15694551906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{130873}}^1$

素因数の和:130991

約数の個数: 64

約数和(自身を含む): 36184043520

約数和(自身を除く): 20489491614

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 79, 138, 158, 237, 253, 474, 506, 759, 869, 1518, 1738, 1817, 2607, 3634, 5214, 5451, 10902, 19987, 39974, 59961, 119922, 130873, 261746, 392619, 785238, 1439603, 2879206, 3010079, 4318809, 6020158, 8637618, 9030237, 10338967, 18060474, 20677934, 31016901, 33110869, 62033802, 66221738, 99332607, 113728637, 198665214, 227457274, 237796241, 341185911, 475592482, 682371822, 713388723, 1426777446, 2615758651, 5231517302, 7847275953, 15694551906]

約数ペア:

[(1, 15694551906), (2, 7847275953), (3, 5231517302), (6, 2615758651), (11, 1426777446), (22, 713388723), (23, 682371822), (33, 475592482), (46, 341185911), (66, 237796241), (69, 227457274), (79, 198665214), (138, 113728637), (158, 99332607), (237, 66221738), (253, 62033802), (474, 33110869), (506, 31016901), (759, 20677934), (869, 18060474), (1518, 10338967), (1738, 9030237), (1817, 8637618), (2607, 6020158), (3634, 4318809), (5214, 3010079), (5451, 2879206), (10902, 1439603), (19987, 785238), (39974, 392619), (59961, 261746), (119922, 130873)]