157634415744

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{248641}}^1$

素因数の和:248798

約数の個数: 128

約数和(自身を含む): 454477793280

約数和(自身を除く): 296843377536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 312, 381, 384, 416, 508, 624, 762, 832, 1016, 1248, 1524, 1651, 1664, 2032, 2496, 3048, 3302, 4064, 4953, 4992, 6096, 6604, 8128, 9906, 12192, 13208, 16256, 19812, 24384, 26416, 39624, 48768, 52832, 79248, 105664, 158496, 211328, 248641, 316992, 497282, 633984, 745923, 994564, 1491846, 1989128, 2983692, 3232333, 3978256, 5967384, 6464666, 7956512, 9696999, 11934768, 12929332, 15913024, 19393998, 23869536, 25858664, 31577407, 31826048, 38787996, 47739072, 51717328, 63154814, 77575992, 94732221, 95478144, 103434656, 126309628, 155151984, 189464442, 206869312, 252619256, 310303968, 378928884, 410506291, 413738624, 505238512, 620607936, 757857768, 821012582, 1010477024, 1231518873, 1241215872, 1515715536, 1642025164, 2020954048, 2463037746, 3031431072, 3284050328, 4041908096, 4926075492, 6062862144, 6568100656, 9852150984, 12125724288, 13136201312, 19704301968, 26272402624, 39408603936, 52544805248, 78817207872, 157634415744]

約数ペア:

[(1, 157634415744), (2, 78817207872), (3, 52544805248), (4, 39408603936), (6, 26272402624), (8, 19704301968), (12, 13136201312), (13, 12125724288), (16, 9852150984), (24, 6568100656), (26, 6062862144), (32, 4926075492), (39, 4041908096), (48, 3284050328), (52, 3031431072), (64, 2463037746), (78, 2020954048), (96, 1642025164), (104, 1515715536), (127, 1241215872), (128, 1231518873), (156, 1010477024), (192, 821012582), (208, 757857768), (254, 620607936), (312, 505238512), (381, 413738624), (384, 410506291), (416, 378928884), (508, 310303968), (624, 252619256), (762, 206869312), (832, 189464442), (1016, 155151984), (1248, 126309628), (1524, 103434656), (1651, 95478144), (1664, 94732221), (2032, 77575992), (2496, 63154814), (3048, 51717328), (3302, 47739072), (4064, 38787996), (4953, 31826048), (4992, 31577407), (6096, 25858664), (6604, 23869536), (8128, 19393998), (9906, 15913024), (12192, 12929332), (13208, 11934768), (16256, 9696999), (19812, 7956512), (24384, 6464666), (26416, 5967384), (39624, 3978256), (48768, 3232333), (52832, 2983692), (79248, 1989128), (105664, 1491846), (158496, 994564), (211328, 745923), (248641, 633984), (316992, 497282)]