149209152

素因数分解:

$2^6\times 3^1\times {\mathrm{571}}^1\times {\mathrm{1361}}^1$

素因数の和:1947

約数の個数: 56

約数和(自身を含む): 395764512

約数和(自身を除く): 246555360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 571, 1142, 1361, 1713, 2284, 2722, 3426, 4083, 4568, 5444, 6852, 8166, 9136, 10888, 13704, 16332, 18272, 21776, 27408, 32664, 36544, 43552, 54816, 65328, 87104, 109632, 130656, 261312, 777131, 1554262, 2331393, 3108524, 4662786, 6217048, 9325572, 12434096, 18651144, 24868192, 37302288, 49736384, 74604576, 149209152]

約数ペア:

[(1, 149209152), (2, 74604576), (3, 49736384), (4, 37302288), (6, 24868192), (8, 18651144), (12, 12434096), (16, 9325572), (24, 6217048), (32, 4662786), (48, 3108524), (64, 2331393), (96, 1554262), (192, 777131), (571, 261312), (1142, 130656), (1361, 109632), (1713, 87104), (2284, 65328), (2722, 54816), (3426, 43552), (4083, 36544), (4568, 32664), (5444, 27408), (6852, 21776), (8166, 18272), (9136, 16332), (10888, 13704)]