157352496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2707}}^1$

素因数の和:2898

約数の個数: 80

約数和(自身を含む): 467422464

約数和(自身を除く): 310069968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 173, 336, 346, 519, 692, 1038, 1211, 1384, 2076, 2422, 2707, 2768, 3633, 4152, 4844, 5414, 7266, 8121, 8304, 9688, 10828, 14532, 16242, 18949, 19376, 21656, 29064, 32484, 37898, 43312, 56847, 58128, 64968, 75796, 113694, 129936, 151592, 227388, 303184, 454776, 468311, 909552, 936622, 1404933, 1873244, 2809866, 3278177, 3746488, 5619732, 6556354, 7492976, 9834531, 11239464, 13112708, 19669062, 22478928, 26225416, 39338124, 52450832, 78676248, 157352496]

約数ペア:

[(1, 157352496), (2, 78676248), (3, 52450832), (4, 39338124), (6, 26225416), (7, 22478928), (8, 19669062), (12, 13112708), (14, 11239464), (16, 9834531), (21, 7492976), (24, 6556354), (28, 5619732), (42, 3746488), (48, 3278177), (56, 2809866), (84, 1873244), (112, 1404933), (168, 936622), (173, 909552), (336, 468311), (346, 454776), (519, 303184), (692, 227388), (1038, 151592), (1211, 129936), (1384, 113694), (2076, 75796), (2422, 64968), (2707, 58128), (2768, 56847), (3633, 43312), (4152, 37898), (4844, 32484), (5414, 29064), (7266, 21656), (8121, 19376), (8304, 18949), (9688, 16242), (10828, 14532)]