161113712704

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^2$

素因数の和:725

約数の個数: 168

約数和(自身を含む): 378677302080

約数和(自身を除く): 217563589376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 109, 112, 172, 218, 224, 277, 301, 344, 436, 448, 554, 602, 688, 763, 872, 1108, 1204, 1376, 1526, 1744, 1939, 2216, 2408, 2752, 3052, 3488, 3878, 4432, 4687, 4816, 6104, 6976, 7756, 8864, 9374, 9632, 11911, 12208, 15512, 17728, 18748, 19264, 23822, 24416, 30193, 31024, 32809, 37496, 47644, 48832, 60386, 62048, 65618, 74992, 76729, 83377, 95288, 120772, 124096, 131236, 149984, 153458, 166754, 190576, 211351, 241544, 262472, 299968, 306916, 333508, 381152, 422702, 483088, 524944, 537103, 613832, 667016, 762304, 845404, 966176, 1049888, 1074206, 1227664, 1298299, 1334032, 1690808, 1932352, 2099776, 2148412, 2455328, 2596598, 2668064, 3299347, 3381616, 4296824, 4910656, 5193196, 5336128, 6598694, 6763232, 8363461, 8593648, 9088093, 10386392, 13197388, 13526464, 16726922, 17187296, 18176186, 20772784, 23095429, 26394776, 33453844, 34374592, 36352372, 41545568, 46190858, 52789552, 58544227, 66907688, 72704744, 83091136, 92381716, 105579104, 117088454, 133815376, 145409488, 184763432, 211158208, 234176908, 267630752, 290818976, 359628823, 369526864, 468353816, 535261504, 581637952, 719257646, 739053728, 936707632, 1438515292, 1478107456, 1873415264, 2517401761, 2877030584, 3746830528, 5034803522, 5754061168, 10069607044, 11508122336, 20139214088, 23016244672, 40278428176, 80556856352, 161113712704]

約数ペア:

[(1, 161113712704), (2, 80556856352), (4, 40278428176), (7, 23016244672), (8, 20139214088), (14, 11508122336), (16, 10069607044), (28, 5754061168), (32, 5034803522), (43, 3746830528), (56, 2877030584), (64, 2517401761), (86, 1873415264), (109, 1478107456), (112, 1438515292), (172, 936707632), (218, 739053728), (224, 719257646), (277, 581637952), (301, 535261504), (344, 468353816), (436, 369526864), (448, 359628823), (554, 290818976), (602, 267630752), (688, 234176908), (763, 211158208), (872, 184763432), (1108, 145409488), (1204, 133815376), (1376, 117088454), (1526, 105579104), (1744, 92381716), (1939, 83091136), (2216, 72704744), (2408, 66907688), (2752, 58544227), (3052, 52789552), (3488, 46190858), (3878, 41545568), (4432, 36352372), (4687, 34374592), (4816, 33453844), (6104, 26394776), (6976, 23095429), (7756, 20772784), (8864, 18176186), (9374, 17187296), (9632, 16726922), (11911, 13526464), (12208, 13197388), (15512, 10386392), (17728, 9088093), (18748, 8593648), (19264, 8363461), (23822, 6763232), (24416, 6598694), (30193, 5336128), (31024, 5193196), (32809, 4910656), (37496, 4296824), (47644, 3381616), (48832, 3299347), (60386, 2668064), (62048, 2596598), (65618, 2455328), (74992, 2148412), (76729, 2099776), (83377, 1932352), (95288, 1690808), (120772, 1334032), (124096, 1298299), (131236, 1227664), (149984, 1074206), (153458, 1049888), (166754, 966176), (190576, 845404), (211351, 762304), (241544, 667016), (262472, 613832), (299968, 537103), (306916, 524944), (333508, 483088), (381152, 422702)]