16149780558

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1553}}^1$

素因数の和:1814

約数の個数: 96

約数和(自身を含む): 36305418240

約数和(自身を除く): 20155637682

約数列:

[1, 2, 3, 6, 9, 18, 71, 79, 103, 142, 158, 206, 213, 237, 309, 426, 474, 618, 639, 711, 927, 1278, 1422, 1553, 1854, 3106, 4659, 5609, 7313, 8137, 9318, 11218, 13977, 14626, 16274, 16827, 21939, 24411, 27954, 33654, 43878, 48822, 50481, 65817, 73233, 100962, 110263, 122687, 131634, 146466, 159959, 220526, 245374, 319918, 330789, 368061, 479877, 577727, 661578, 736122, 959754, 992367, 1104183, 1155454, 1439631, 1733181, 1984734, 2208366, 2879262, 3466362, 5199543, 8710777, 10399086, 11357089, 12636761, 17421554, 22714178, 25273522, 26132331, 34071267, 37910283, 52264662, 68142534, 75820566, 78396993, 102213801, 113730849, 156793986, 204427602, 227461698, 897210031, 1794420062, 2691630093, 5383260186, 8074890279, 16149780558]

約数ペア:

[(1, 16149780558), (2, 8074890279), (3, 5383260186), (6, 2691630093), (9, 1794420062), (18, 897210031), (71, 227461698), (79, 204427602), (103, 156793986), (142, 113730849), (158, 102213801), (206, 78396993), (213, 75820566), (237, 68142534), (309, 52264662), (426, 37910283), (474, 34071267), (618, 26132331), (639, 25273522), (711, 22714178), (927, 17421554), (1278, 12636761), (1422, 11357089), (1553, 10399086), (1854, 8710777), (3106, 5199543), (4659, 3466362), (5609, 2879262), (7313, 2208366), (8137, 1984734), (9318, 1733181), (11218, 1439631), (13977, 1155454), (14626, 1104183), (16274, 992367), (16827, 959754), (21939, 736122), (24411, 661578), (27954, 577727), (33654, 479877), (43878, 368061), (48822, 330789), (50481, 319918), (65817, 245374), (73233, 220526), (100962, 159959), (110263, 146466), (122687, 131634)]