149852512

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5209}}^1$

素因数の和:5279

約数の個数: 48

約数和(自身を含む): 315100800

約数和(自身を除く): 165248288

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1798, 3596, 5209, 7192, 10418, 14384, 20836, 28768, 41672, 83344, 151061, 161479, 166688, 302122, 322958, 604244, 645916, 1208488, 1291832, 2416976, 2583664, 4682891, 4833952, 5167328, 9365782, 18731564, 37463128, 74926256, 149852512]

約数ペア:

[(1, 149852512), (2, 74926256), (4, 37463128), (8, 18731564), (16, 9365782), (29, 5167328), (31, 4833952), (32, 4682891), (58, 2583664), (62, 2416976), (116, 1291832), (124, 1208488), (232, 645916), (248, 604244), (464, 322958), (496, 302122), (899, 166688), (928, 161479), (992, 151061), (1798, 83344), (3596, 41672), (5209, 28768), (7192, 20836), (10418, 14384)]