141646656

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 112

約数和(自身を含む): 390404096

約数和(自身を除く): 248757440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 127, 148, 157, 192, 222, 254, 296, 314, 381, 444, 471, 508, 592, 628, 762, 888, 942, 1016, 1184, 1256, 1524, 1776, 1884, 2032, 2368, 2512, 3048, 3552, 3768, 4064, 4699, 5024, 5809, 6096, 7104, 7536, 8128, 9398, 10048, 11618, 12192, 14097, 15072, 17427, 18796, 19939, 23236, 24384, 28194, 30144, 34854, 37592, 39878, 46472, 56388, 59817, 69708, 75184, 79756, 92944, 112776, 119634, 139416, 150368, 159512, 185888, 225552, 239268, 278832, 300736, 319024, 371776, 451104, 478536, 557664, 638048, 737743, 902208, 957072, 1115328, 1276096, 1475486, 1914144, 2213229, 2950972, 3828288, 4426458, 5901944, 8852916, 11803888, 17705832, 23607776, 35411664, 47215552, 70823328, 141646656]

約数ペア:

[(1, 141646656), (2, 70823328), (3, 47215552), (4, 35411664), (6, 23607776), (8, 17705832), (12, 11803888), (16, 8852916), (24, 5901944), (32, 4426458), (37, 3828288), (48, 2950972), (64, 2213229), (74, 1914144), (96, 1475486), (111, 1276096), (127, 1115328), (148, 957072), (157, 902208), (192, 737743), (222, 638048), (254, 557664), (296, 478536), (314, 451104), (381, 371776), (444, 319024), (471, 300736), (508, 278832), (592, 239268), (628, 225552), (762, 185888), (888, 159512), (942, 150368), (1016, 139416), (1184, 119634), (1256, 112776), (1524, 92944), (1776, 79756), (1884, 75184), (2032, 69708), (2368, 59817), (2512, 56388), (3048, 46472), (3552, 39878), (3768, 37592), (4064, 34854), (4699, 30144), (5024, 28194), (5809, 24384), (6096, 23236), (7104, 19939), (7536, 18796), (8128, 17427), (9398, 15072), (10048, 14097), (11618, 12192)]