142859664

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{26813}}^1$

素因数の和:26864

約数の個数: 60

約数和(自身を含む): 410629596

約数和(自身を除く): 267769932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 26813, 53626, 80439, 107252, 160878, 214504, 241317, 321756, 429008, 482634, 643512, 965268, 992081, 1287024, 1930536, 1984162, 2976243, 3861072, 3968324, 5952486, 7936648, 8928729, 11904972, 15873296, 17857458, 23809944, 35714916, 47619888, 71429832, 142859664]

約数ペア:

[(1, 142859664), (2, 71429832), (3, 47619888), (4, 35714916), (6, 23809944), (8, 17857458), (9, 15873296), (12, 11904972), (16, 8928729), (18, 7936648), (24, 5952486), (36, 3968324), (37, 3861072), (48, 2976243), (72, 1984162), (74, 1930536), (111, 1287024), (144, 992081), (148, 965268), (222, 643512), (296, 482634), (333, 429008), (444, 321756), (592, 241317), (666, 214504), (888, 160878), (1332, 107252), (1776, 80439), (2664, 53626), (5328, 26813)]