154943016

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1310

約数の個数: 64

約数和(自身を含む): 398131200

約数和(自身を除く): 243188184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 568, 632, 852, 948, 1151, 1704, 1896, 2302, 3453, 4604, 5609, 6906, 9208, 11218, 13812, 16827, 22436, 27624, 33654, 44872, 67308, 81721, 90929, 134616, 163442, 181858, 245163, 272787, 326884, 363716, 490326, 545574, 653768, 727432, 980652, 1091148, 1961304, 2182296, 6455959, 12911918, 19367877, 25823836, 38735754, 51647672, 77471508, 154943016]

約数ペア:

[(1, 154943016), (2, 77471508), (3, 51647672), (4, 38735754), (6, 25823836), (8, 19367877), (12, 12911918), (24, 6455959), (71, 2182296), (79, 1961304), (142, 1091148), (158, 980652), (213, 727432), (237, 653768), (284, 545574), (316, 490326), (426, 363716), (474, 326884), (568, 272787), (632, 245163), (852, 181858), (948, 163442), (1151, 134616), (1704, 90929), (1896, 81721), (2302, 67308), (3453, 44872), (4604, 33654), (5609, 27624), (6906, 22436), (9208, 16827), (11218, 13812)]