151734212

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{5639}}^1$

素因数の和:5712

約数の個数: 36

約数和(自身を含む): 313629120

約数和(自身を除く): 161894908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 5639, 6727, 11278, 13454, 22556, 26908, 39473, 78946, 157892, 174809, 349618, 699236, 1223663, 2447326, 4894652, 5419079, 10838158, 21676316, 37933553, 75867106, 151734212]

約数ペア:

[(1, 151734212), (2, 75867106), (4, 37933553), (7, 21676316), (14, 10838158), (28, 5419079), (31, 4894652), (62, 2447326), (124, 1223663), (217, 699236), (434, 349618), (868, 174809), (961, 157892), (1922, 78946), (3844, 39473), (5639, 26908), (6727, 22556), (11278, 13454)]