165909771708

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{2203}}^1\times {\mathrm{2389}}^1$

素因数の和:4707

約数の個数: 96

約数和(自身を含む): 403537236480

約数和(自身を除く): 237627464772

約数列:

[1, 2, 3, 4, 6, 12, 37, 71, 74, 111, 142, 148, 213, 222, 284, 426, 444, 852, 2203, 2389, 2627, 4406, 4778, 5254, 6609, 7167, 7881, 8812, 9556, 10508, 13218, 14334, 15762, 26436, 28668, 31524, 81511, 88393, 156413, 163022, 169619, 176786, 244533, 265179, 312826, 326044, 339238, 353572, 469239, 489066, 508857, 530358, 625652, 678476, 938478, 978132, 1017714, 1060716, 1876956, 2035428, 5262967, 5787281, 6275903, 10525934, 11574562, 12551806, 15788901, 17361843, 18827709, 21051868, 23149124, 25103612, 31577802, 34723686, 37655418, 63155604, 69447372, 75310836, 194729779, 373670657, 389459558, 584189337, 747341314, 778919116, 1121011971, 1168378674, 1494682628, 2242023942, 2336757348, 4484047884, 13825814309, 27651628618, 41477442927, 55303257236, 82954885854, 165909771708]

約数ペア:

[(1, 165909771708), (2, 82954885854), (3, 55303257236), (4, 41477442927), (6, 27651628618), (12, 13825814309), (37, 4484047884), (71, 2336757348), (74, 2242023942), (111, 1494682628), (142, 1168378674), (148, 1121011971), (213, 778919116), (222, 747341314), (284, 584189337), (426, 389459558), (444, 373670657), (852, 194729779), (2203, 75310836), (2389, 69447372), (2627, 63155604), (4406, 37655418), (4778, 34723686), (5254, 31577802), (6609, 25103612), (7167, 23149124), (7881, 21051868), (8812, 18827709), (9556, 17361843), (10508, 15788901), (13218, 12551806), (14334, 11574562), (15762, 10525934), (26436, 6275903), (28668, 5787281), (31524, 5262967), (81511, 2035428), (88393, 1876956), (156413, 1060716), (163022, 1017714), (169619, 978132), (176786, 938478), (244533, 678476), (265179, 625652), (312826, 530358), (326044, 508857), (339238, 489066), (353572, 469239)]