157401096

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:359

約数の個数: 128

約数和(自身を含む): 440899200

約数和(自身を除く): 283498104

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 53, 58, 68, 87, 102, 106, 116, 136, 159, 174, 204, 212, 232, 251, 318, 348, 408, 424, 493, 502, 636, 696, 753, 901, 986, 1004, 1272, 1479, 1506, 1537, 1802, 1972, 2008, 2703, 2958, 3012, 3074, 3604, 3944, 4267, 4611, 5406, 5916, 6024, 6148, 7208, 7279, 8534, 9222, 10812, 11832, 12296, 12801, 13303, 14558, 17068, 18444, 21624, 21837, 25602, 26129, 26606, 29116, 34136, 36888, 39909, 43674, 51204, 52258, 53212, 58232, 78387, 79818, 87348, 102408, 104516, 106424, 123743, 156774, 159636, 174696, 209032, 226151, 247486, 313548, 319272, 371229, 385787, 452302, 494972, 627096, 678453, 742458, 771574, 904604, 989944, 1157361, 1356906, 1484916, 1543148, 1809208, 2314722, 2713812, 2969832, 3086296, 4629444, 5427624, 6558379, 9258888, 13116758, 19675137, 26233516, 39350274, 52467032, 78700548, 157401096]

約数ペア:

[(1, 157401096), (2, 78700548), (3, 52467032), (4, 39350274), (6, 26233516), (8, 19675137), (12, 13116758), (17, 9258888), (24, 6558379), (29, 5427624), (34, 4629444), (51, 3086296), (53, 2969832), (58, 2713812), (68, 2314722), (87, 1809208), (102, 1543148), (106, 1484916), (116, 1356906), (136, 1157361), (159, 989944), (174, 904604), (204, 771574), (212, 742458), (232, 678453), (251, 627096), (318, 494972), (348, 452302), (408, 385787), (424, 371229), (493, 319272), (502, 313548), (636, 247486), (696, 226151), (753, 209032), (901, 174696), (986, 159636), (1004, 156774), (1272, 123743), (1479, 106424), (1506, 104516), (1537, 102408), (1802, 87348), (1972, 79818), (2008, 78387), (2703, 58232), (2958, 53212), (3012, 52258), (3074, 51204), (3604, 43674), (3944, 39909), (4267, 36888), (4611, 34136), (5406, 29116), (5916, 26606), (6024, 26129), (6148, 25602), (7208, 21837), (7279, 21624), (8534, 18444), (9222, 17068), (10812, 14558), (11832, 13303), (12296, 12801)]