157871592

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 473932800

約数和(自身を除く): 316061208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 31, 36, 54, 58, 62, 72, 81, 87, 93, 108, 116, 124, 162, 174, 186, 216, 232, 248, 261, 271, 279, 324, 348, 372, 522, 542, 558, 648, 696, 744, 783, 813, 837, 899, 1044, 1084, 1116, 1566, 1626, 1674, 1798, 2088, 2168, 2232, 2349, 2439, 2511, 2697, 3132, 3252, 3348, 3596, 4698, 4878, 5022, 5394, 6264, 6504, 6696, 7192, 7317, 7859, 8091, 8401, 9396, 9756, 10044, 10788, 14634, 15718, 16182, 16802, 18792, 19512, 20088, 21576, 21951, 23577, 24273, 25203, 29268, 31436, 32364, 33604, 43902, 47154, 48546, 50406, 58536, 62872, 64728, 67208, 70731, 72819, 75609, 87804, 94308, 97092, 100812, 141462, 145638, 151218, 175608, 188616, 194184, 201624, 212193, 226827, 243629, 282924, 291276, 302436, 424386, 453654, 487258, 565848, 582552, 604872, 636579, 680481, 730887, 848772, 907308, 974516, 1273158, 1360962, 1461774, 1697544, 1814616, 1949032, 2192661, 2546316, 2721924, 2923548, 4385322, 5092632, 5443848, 5847096, 6577983, 8770644, 13155966, 17541288, 19733949, 26311932, 39467898, 52623864, 78935796, 157871592]

約数ペア:

[(1, 157871592), (2, 78935796), (3, 52623864), (4, 39467898), (6, 26311932), (8, 19733949), (9, 17541288), (12, 13155966), (18, 8770644), (24, 6577983), (27, 5847096), (29, 5443848), (31, 5092632), (36, 4385322), (54, 2923548), (58, 2721924), (62, 2546316), (72, 2192661), (81, 1949032), (87, 1814616), (93, 1697544), (108, 1461774), (116, 1360962), (124, 1273158), (162, 974516), (174, 907308), (186, 848772), (216, 730887), (232, 680481), (248, 636579), (261, 604872), (271, 582552), (279, 565848), (324, 487258), (348, 453654), (372, 424386), (522, 302436), (542, 291276), (558, 282924), (648, 243629), (696, 226827), (744, 212193), (783, 201624), (813, 194184), (837, 188616), (899, 175608), (1044, 151218), (1084, 145638), (1116, 141462), (1566, 100812), (1626, 97092), (1674, 94308), (1798, 87804), (2088, 75609), (2168, 72819), (2232, 70731), (2349, 67208), (2439, 64728), (2511, 62872), (2697, 58536), (3132, 50406), (3252, 48546), (3348, 47154), (3596, 43902), (4698, 33604), (4878, 32364), (5022, 31436), (5394, 29268), (6264, 25203), (6504, 24273), (6696, 23577), (7192, 21951), (7317, 21576), (7859, 20088), (8091, 19512), (8401, 18792), (9396, 16802), (9756, 16182), (10044, 15718), (10788, 14634)]