157609296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1513

約数の個数: 120

約数和(自身を含む): 483406560

約数和(自身を除く): 325797264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1416, 1427, 1534, 1872, 2124, 2301, 2832, 2854, 3068, 4248, 4281, 4602, 5708, 6136, 6903, 8496, 8562, 9204, 11416, 12272, 12843, 13806, 17124, 18408, 18551, 22832, 25686, 27612, 34248, 36816, 37102, 51372, 55224, 55653, 68496, 74204, 84193, 102744, 110448, 111306, 148408, 166959, 168386, 205488, 222612, 252579, 296816, 333918, 336772, 445224, 505158, 667836, 673544, 757737, 890448, 1010316, 1094509, 1335672, 1347088, 1515474, 2020632, 2189018, 2671344, 3030948, 3283527, 4041264, 4378036, 6061896, 6567054, 8756072, 9850581, 12123792, 13134108, 17512144, 19701162, 26268216, 39402324, 52536432, 78804648, 157609296]

約数ペア:

[(1, 157609296), (2, 78804648), (3, 52536432), (4, 39402324), (6, 26268216), (8, 19701162), (9, 17512144), (12, 13134108), (13, 12123792), (16, 9850581), (18, 8756072), (24, 6567054), (26, 6061896), (36, 4378036), (39, 4041264), (48, 3283527), (52, 3030948), (59, 2671344), (72, 2189018), (78, 2020632), (104, 1515474), (117, 1347088), (118, 1335672), (144, 1094509), (156, 1010316), (177, 890448), (208, 757737), (234, 673544), (236, 667836), (312, 505158), (354, 445224), (468, 336772), (472, 333918), (531, 296816), (624, 252579), (708, 222612), (767, 205488), (936, 168386), (944, 166959), (1062, 148408), (1416, 111306), (1427, 110448), (1534, 102744), (1872, 84193), (2124, 74204), (2301, 68496), (2832, 55653), (2854, 55224), (3068, 51372), (4248, 37102), (4281, 36816), (4602, 34248), (5708, 27612), (6136, 25686), (6903, 22832), (8496, 18551), (8562, 18408), (9204, 17124), (11416, 13806), (12272, 12843)]