157885056

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{2797}}^1$

素因数の和:2831

約数の個数: 144

約数和(自身を含む): 528696090

約数和(自身を除く): 370811034

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 2797, 3136, 3528, 4032, 4704, 5594, 6272, 7056, 8064, 8391, 9408, 11188, 14112, 16782, 18816, 19579, 22376, 25173, 28224, 33564, 39158, 44752, 50346, 56448, 58737, 67128, 78316, 89504, 100692, 117474, 134256, 137053, 156632, 176211, 179008, 201384, 234948, 268512, 274106, 313264, 352422, 358016, 402768, 411159, 469896, 537024, 548212, 626528, 704844, 805536, 822318, 939792, 1074048, 1096424, 1233477, 1253056, 1409688, 1611072, 1644636, 1879584, 2192848, 2466954, 2506112, 2819376, 3222144, 3289272, 3759168, 4385696, 4933908, 5638752, 6578544, 7518336, 8771392, 9867816, 11277504, 13157088, 17542784, 19735632, 22555008, 26314176, 39471264, 52628352, 78942528, 157885056]

約数ペア:

[(1, 157885056), (2, 78942528), (3, 52628352), (4, 39471264), (6, 26314176), (7, 22555008), (8, 19735632), (9, 17542784), (12, 13157088), (14, 11277504), (16, 9867816), (18, 8771392), (21, 7518336), (24, 6578544), (28, 5638752), (32, 4933908), (36, 4385696), (42, 3759168), (48, 3289272), (49, 3222144), (56, 2819376), (63, 2506112), (64, 2466954), (72, 2192848), (84, 1879584), (96, 1644636), (98, 1611072), (112, 1409688), (126, 1253056), (128, 1233477), (144, 1096424), (147, 1074048), (168, 939792), (192, 822318), (196, 805536), (224, 704844), (252, 626528), (288, 548212), (294, 537024), (336, 469896), (384, 411159), (392, 402768), (441, 358016), (448, 352422), (504, 313264), (576, 274106), (588, 268512), (672, 234948), (784, 201384), (882, 179008), (896, 176211), (1008, 156632), (1152, 137053), (1176, 134256), (1344, 117474), (1568, 100692), (1764, 89504), (2016, 78316), (2352, 67128), (2688, 58737), (2797, 56448), (3136, 50346), (3528, 44752), (4032, 39158), (4704, 33564), (5594, 28224), (6272, 25173), (7056, 22376), (8064, 19579), (8391, 18816), (9408, 16782), (11188, 14112)]