149833131938

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{787}}^1\times {\mathrm{1783}}^1$

素因数の和:2871

約数の個数: 64

約数和(自身を含む): 267212943360

約数和(自身を除く): 117379811422

約数列:

[1, 2, 7, 14, 29, 58, 203, 263, 406, 526, 787, 1574, 1783, 1841, 3566, 3682, 5509, 7627, 11018, 12481, 15254, 22823, 24962, 45646, 51707, 53389, 103414, 106778, 159761, 206981, 319522, 361949, 413962, 468929, 723898, 937858, 1403221, 1448867, 2806442, 2897734, 3282503, 6002449, 6565006, 9822547, 12004898, 13598941, 19645094, 27197882, 40693409, 42017143, 81386818, 84034286, 95192587, 190385174, 284853863, 369047123, 569707726, 738094246, 2583329861, 5166659722, 10702366567, 21404733134, 74916565969, 149833131938]

約数ペア:

[(1, 149833131938), (2, 74916565969), (7, 21404733134), (14, 10702366567), (29, 5166659722), (58, 2583329861), (203, 738094246), (263, 569707726), (406, 369047123), (526, 284853863), (787, 190385174), (1574, 95192587), (1783, 84034286), (1841, 81386818), (3566, 42017143), (3682, 40693409), (5509, 27197882), (7627, 19645094), (11018, 13598941), (12481, 12004898), (15254, 9822547), (22823, 6565006), (24962, 6002449), (45646, 3282503), (51707, 2897734), (53389, 2806442), (103414, 1448867), (106778, 1403221), (159761, 937858), (206981, 723898), (319522, 468929), (361949, 413962)]