163171632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 479969280

約数和(自身を除く): 316797648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 71, 78, 87, 104, 116, 127, 142, 156, 174, 208, 213, 232, 254, 284, 312, 348, 377, 381, 426, 464, 508, 568, 624, 696, 754, 762, 852, 923, 1016, 1131, 1136, 1392, 1508, 1524, 1651, 1704, 1846, 2032, 2059, 2262, 2769, 3016, 3048, 3302, 3408, 3683, 3692, 4118, 4524, 4953, 5538, 6032, 6096, 6177, 6604, 7366, 7384, 8236, 9017, 9048, 9906, 11049, 11076, 12354, 13208, 14732, 14768, 16472, 18034, 18096, 19812, 22098, 22152, 24708, 26416, 26767, 27051, 29464, 32944, 36068, 39624, 44196, 44304, 47879, 49416, 53534, 54102, 58928, 72136, 79248, 80301, 88392, 95758, 98832, 107068, 108204, 117221, 143637, 144272, 160602, 176784, 191516, 214136, 216408, 234442, 261493, 287274, 321204, 351663, 383032, 428272, 432816, 468884, 522986, 574548, 642408, 703326, 766064, 784479, 937768, 1045972, 1149096, 1284816, 1406652, 1568958, 1875536, 2091944, 2298192, 2813304, 3137916, 3399409, 4183888, 5626608, 6275832, 6798818, 10198227, 12551664, 13597636, 20396454, 27195272, 40792908, 54390544, 81585816, 163171632]

約数ペア:

[(1, 163171632), (2, 81585816), (3, 54390544), (4, 40792908), (6, 27195272), (8, 20396454), (12, 13597636), (13, 12551664), (16, 10198227), (24, 6798818), (26, 6275832), (29, 5626608), (39, 4183888), (48, 3399409), (52, 3137916), (58, 2813304), (71, 2298192), (78, 2091944), (87, 1875536), (104, 1568958), (116, 1406652), (127, 1284816), (142, 1149096), (156, 1045972), (174, 937768), (208, 784479), (213, 766064), (232, 703326), (254, 642408), (284, 574548), (312, 522986), (348, 468884), (377, 432816), (381, 428272), (426, 383032), (464, 351663), (508, 321204), (568, 287274), (624, 261493), (696, 234442), (754, 216408), (762, 214136), (852, 191516), (923, 176784), (1016, 160602), (1131, 144272), (1136, 143637), (1392, 117221), (1508, 108204), (1524, 107068), (1651, 98832), (1704, 95758), (1846, 88392), (2032, 80301), (2059, 79248), (2262, 72136), (2769, 58928), (3016, 54102), (3048, 53534), (3302, 49416), (3408, 47879), (3683, 44304), (3692, 44196), (4118, 39624), (4524, 36068), (4953, 32944), (5538, 29464), (6032, 27051), (6096, 26767), (6177, 26416), (6604, 24708), (7366, 22152), (7384, 22098), (8236, 19812), (9017, 18096), (9048, 18034), (9906, 16472), (11049, 14768), (11076, 14732), (12354, 13208)]