165107264

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 427390560

約数和(自身を除く): 262283296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 64, 68, 76, 98, 112, 119, 133, 136, 152, 163, 196, 224, 238, 266, 272, 304, 323, 326, 392, 448, 476, 532, 544, 608, 646, 652, 784, 833, 931, 952, 1064, 1088, 1141, 1216, 1292, 1304, 1568, 1666, 1862, 1904, 2128, 2261, 2282, 2584, 2608, 2771, 3097, 3136, 3332, 3724, 3808, 4256, 4522, 4564, 5168, 5216, 5542, 6194, 6664, 7448, 7616, 7987, 8512, 9044, 9128, 10336, 10432, 11084, 12388, 13328, 14896, 15827, 15974, 18088, 18256, 19397, 20672, 21679, 22168, 24776, 26656, 29792, 31654, 31948, 36176, 36512, 38794, 43358, 44336, 49552, 52649, 53312, 59584, 63308, 63896, 72352, 73024, 77588, 86716, 88672, 99104, 105298, 126616, 127792, 135779, 144704, 151753, 155176, 173432, 177344, 198208, 210596, 253232, 255584, 271558, 303506, 310352, 346864, 368543, 421192, 506464, 511168, 543116, 607012, 620704, 693728, 737086, 842384, 1012928, 1086232, 1214024, 1241408, 1387456, 1474172, 1684768, 2172464, 2428048, 2579801, 2948344, 3369536, 4344928, 4856096, 5159602, 5896688, 8689856, 9712192, 10319204, 11793376, 20638408, 23586752, 41276816, 82553632, 165107264]

約数ペア:

[(1, 165107264), (2, 82553632), (4, 41276816), (7, 23586752), (8, 20638408), (14, 11793376), (16, 10319204), (17, 9712192), (19, 8689856), (28, 5896688), (32, 5159602), (34, 4856096), (38, 4344928), (49, 3369536), (56, 2948344), (64, 2579801), (68, 2428048), (76, 2172464), (98, 1684768), (112, 1474172), (119, 1387456), (133, 1241408), (136, 1214024), (152, 1086232), (163, 1012928), (196, 842384), (224, 737086), (238, 693728), (266, 620704), (272, 607012), (304, 543116), (323, 511168), (326, 506464), (392, 421192), (448, 368543), (476, 346864), (532, 310352), (544, 303506), (608, 271558), (646, 255584), (652, 253232), (784, 210596), (833, 198208), (931, 177344), (952, 173432), (1064, 155176), (1088, 151753), (1141, 144704), (1216, 135779), (1292, 127792), (1304, 126616), (1568, 105298), (1666, 99104), (1862, 88672), (1904, 86716), (2128, 77588), (2261, 73024), (2282, 72352), (2584, 63896), (2608, 63308), (2771, 59584), (3097, 53312), (3136, 52649), (3332, 49552), (3724, 44336), (3808, 43358), (4256, 38794), (4522, 36512), (4564, 36176), (5168, 31948), (5216, 31654), (5542, 29792), (6194, 26656), (6664, 24776), (7448, 22168), (7616, 21679), (7987, 20672), (8512, 19397), (9044, 18256), (9128, 18088), (10336, 15974), (10432, 15827), (11084, 14896), (12388, 13328)]