135531312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1297}}^1$

素因数の和:1626

約数の個数: 80

約数和(自身を含む): 401736192

約数和(自身を除く): 266204880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 933, 1244, 1297, 1866, 2177, 2488, 2594, 3732, 3891, 4354, 4976, 5188, 6531, 7464, 7782, 8708, 9079, 10376, 13062, 14928, 15564, 17416, 18158, 20752, 26124, 27237, 31128, 34832, 36316, 52248, 54474, 62256, 72632, 104496, 108948, 145264, 217896, 403367, 435792, 806734, 1210101, 1613468, 2420202, 2823569, 3226936, 4840404, 5647138, 6453872, 8470707, 9680808, 11294276, 16941414, 19361616, 22588552, 33882828, 45177104, 67765656, 135531312]

約数ペア:

[(1, 135531312), (2, 67765656), (3, 45177104), (4, 33882828), (6, 22588552), (7, 19361616), (8, 16941414), (12, 11294276), (14, 9680808), (16, 8470707), (21, 6453872), (24, 5647138), (28, 4840404), (42, 3226936), (48, 2823569), (56, 2420202), (84, 1613468), (112, 1210101), (168, 806734), (311, 435792), (336, 403367), (622, 217896), (933, 145264), (1244, 108948), (1297, 104496), (1866, 72632), (2177, 62256), (2488, 54474), (2594, 52248), (3732, 36316), (3891, 34832), (4354, 31128), (4976, 27237), (5188, 26124), (6531, 20752), (7464, 18158), (7782, 17416), (8708, 15564), (9079, 14928), (10376, 13062)]