159670692

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2441}}^1$

素因数の和:2553

約数の個数: 72

約数和(自身を含む): 426666240

約数和(自身を除く): 266995548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 79, 92, 138, 158, 207, 237, 276, 316, 414, 474, 711, 828, 948, 1422, 1817, 2441, 2844, 3634, 4882, 5451, 7268, 7323, 9764, 10902, 14646, 16353, 21804, 21969, 29292, 32706, 43938, 56143, 65412, 87876, 112286, 168429, 192839, 224572, 336858, 385678, 505287, 578517, 673716, 771356, 1010574, 1157034, 1735551, 2021148, 2314068, 3471102, 4435297, 6942204, 8870594, 13305891, 17741188, 26611782, 39917673, 53223564, 79835346, 159670692]

約数ペア:

[(1, 159670692), (2, 79835346), (3, 53223564), (4, 39917673), (6, 26611782), (9, 17741188), (12, 13305891), (18, 8870594), (23, 6942204), (36, 4435297), (46, 3471102), (69, 2314068), (79, 2021148), (92, 1735551), (138, 1157034), (158, 1010574), (207, 771356), (237, 673716), (276, 578517), (316, 505287), (414, 385678), (474, 336858), (711, 224572), (828, 192839), (948, 168429), (1422, 112286), (1817, 87876), (2441, 65412), (2844, 56143), (3634, 43938), (4882, 32706), (5451, 29292), (7268, 21969), (7323, 21804), (9764, 16353), (10902, 14646)]