15654315294

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2029}}^1\times {\mathrm{6037}}^1$

素因数の和:8145

約数の個数: 48

約数和(自身を含む): 34418049120

約数和(自身を除く): 18763733826

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2029, 4058, 6037, 6087, 12074, 12174, 18111, 18261, 36222, 36522, 54333, 108666, 144059, 288118, 428627, 432177, 857254, 864354, 1285881, 1296531, 2571762, 2593062, 3857643, 7715286, 12249073, 24498146, 36747219, 73494438, 110241657, 220483314, 869684183, 1739368366, 2609052549, 5218105098, 7827157647, 15654315294]

約数ペア:

[(1, 15654315294), (2, 7827157647), (3, 5218105098), (6, 2609052549), (9, 1739368366), (18, 869684183), (71, 220483314), (142, 110241657), (213, 73494438), (426, 36747219), (639, 24498146), (1278, 12249073), (2029, 7715286), (4058, 3857643), (6037, 2593062), (6087, 2571762), (12074, 1296531), (12174, 1285881), (18111, 864354), (18261, 857254), (36222, 432177), (36522, 428627), (54333, 288118), (108666, 144059)]