162791616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:243

約数の個数: 168

約数和(自身を含む): 485272080

約数和(自身を除く): 322480464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 48, 52, 58, 64, 78, 87, 96, 104, 116, 156, 169, 173, 174, 192, 208, 232, 312, 338, 346, 348, 377, 416, 464, 507, 519, 624, 676, 692, 696, 754, 832, 928, 1014, 1038, 1131, 1248, 1352, 1384, 1392, 1508, 1856, 2028, 2076, 2249, 2262, 2496, 2704, 2768, 2784, 3016, 4056, 4152, 4498, 4524, 4901, 5017, 5408, 5536, 5568, 6032, 6747, 8112, 8304, 8996, 9048, 9802, 10034, 10816, 11072, 12064, 13494, 14703, 15051, 16224, 16608, 17992, 18096, 19604, 20068, 24128, 26988, 29237, 29406, 30102, 32448, 33216, 35984, 36192, 39208, 40136, 53976, 58474, 58812, 60204, 65221, 71968, 72384, 78416, 80272, 87711, 107952, 116948, 117624, 120408, 130442, 143936, 156832, 160544, 175422, 195663, 215904, 233896, 235248, 240816, 260884, 313664, 321088, 350844, 391326, 431808, 467792, 470496, 481632, 521768, 701688, 782652, 847873, 935584, 940992, 963264, 1043536, 1403376, 1565304, 1695746, 1871168, 2087072, 2543619, 2806752, 3130608, 3391492, 4174144, 5087238, 5613504, 6261216, 6782984, 10174476, 12522432, 13565968, 20348952, 27131936, 40697904, 54263872, 81395808, 162791616]

約数ペア:

[(1, 162791616), (2, 81395808), (3, 54263872), (4, 40697904), (6, 27131936), (8, 20348952), (12, 13565968), (13, 12522432), (16, 10174476), (24, 6782984), (26, 6261216), (29, 5613504), (32, 5087238), (39, 4174144), (48, 3391492), (52, 3130608), (58, 2806752), (64, 2543619), (78, 2087072), (87, 1871168), (96, 1695746), (104, 1565304), (116, 1403376), (156, 1043536), (169, 963264), (173, 940992), (174, 935584), (192, 847873), (208, 782652), (232, 701688), (312, 521768), (338, 481632), (346, 470496), (348, 467792), (377, 431808), (416, 391326), (464, 350844), (507, 321088), (519, 313664), (624, 260884), (676, 240816), (692, 235248), (696, 233896), (754, 215904), (832, 195663), (928, 175422), (1014, 160544), (1038, 156832), (1131, 143936), (1248, 130442), (1352, 120408), (1384, 117624), (1392, 116948), (1508, 107952), (1856, 87711), (2028, 80272), (2076, 78416), (2249, 72384), (2262, 71968), (2496, 65221), (2704, 60204), (2768, 58812), (2784, 58474), (3016, 53976), (4056, 40136), (4152, 39208), (4498, 36192), (4524, 35984), (4901, 33216), (5017, 32448), (5408, 30102), (5536, 29406), (5568, 29237), (6032, 26988), (6747, 24128), (8112, 20068), (8304, 19604), (8996, 18096), (9048, 17992), (9802, 16608), (10034, 16224), (10816, 15051), (11072, 14703), (12064, 13494)]