15202101873

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{145043}}^1$

素因数の和:145114

約数の個数: 48

約数和(自身を含む): 25397784576

約数和(自身を除く): 10195682703

約数列:

[1, 3, 7, 21, 23, 31, 49, 69, 93, 147, 161, 217, 483, 651, 713, 1127, 1519, 2139, 3381, 4557, 4991, 14973, 34937, 104811, 145043, 435129, 1015301, 3045903, 3335989, 4496333, 7107107, 10007967, 13488999, 21321321, 23351923, 31474331, 70055769, 94422993, 103415659, 163463461, 220320317, 310246977, 490390383, 660960951, 723909613, 2171728839, 5067367291, 15202101873]

約数ペア:

[(1, 15202101873), (3, 5067367291), (7, 2171728839), (21, 723909613), (23, 660960951), (31, 490390383), (49, 310246977), (69, 220320317), (93, 163463461), (147, 103415659), (161, 94422993), (217, 70055769), (483, 31474331), (651, 23351923), (713, 21321321), (1127, 13488999), (1519, 10007967), (2139, 7107107), (3381, 4496333), (4557, 3335989), (4991, 3045903), (14973, 1015301), (34937, 435129), (104811, 145043)]