149027148

素因数分解:

$2^2\times 3^3\times {\mathrm{61}}^1\times {\mathrm{22621}}^1$

素因数の和:22695

約数の個数: 48

約数和(自身を含む): 392717920

約数和(自身を除く): 243690772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 108, 122, 183, 244, 366, 549, 732, 1098, 1647, 2196, 3294, 6588, 22621, 45242, 67863, 90484, 135726, 203589, 271452, 407178, 610767, 814356, 1221534, 1379881, 2443068, 2759762, 4139643, 5519524, 8279286, 12418929, 16558572, 24837858, 37256787, 49675716, 74513574, 149027148]

約数ペア:

[(1, 149027148), (2, 74513574), (3, 49675716), (4, 37256787), (6, 24837858), (9, 16558572), (12, 12418929), (18, 8279286), (27, 5519524), (36, 4139643), (54, 2759762), (61, 2443068), (108, 1379881), (122, 1221534), (183, 814356), (244, 610767), (366, 407178), (549, 271452), (732, 203589), (1098, 135726), (1647, 90484), (2196, 67863), (3294, 45242), (6588, 22621)]