15678720132

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{46147}}^1$

素因数の和:47408

約数の個数: 48

約数和(自身を含む): 38206113792

約数和(自身を除く): 22527393660

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1231, 2462, 3693, 4924, 7386, 14772, 28313, 46147, 56626, 84939, 92294, 113252, 138441, 169878, 184588, 276882, 339756, 553764, 1061381, 2122762, 3184143, 4245524, 6368286, 12736572, 56806957, 113613914, 170420871, 227227828, 340841742, 681683484, 1306560011, 2613120022, 3919680033, 5226240044, 7839360066, 15678720132]

約数ペア:

[(1, 15678720132), (2, 7839360066), (3, 5226240044), (4, 3919680033), (6, 2613120022), (12, 1306560011), (23, 681683484), (46, 340841742), (69, 227227828), (92, 170420871), (138, 113613914), (276, 56806957), (1231, 12736572), (2462, 6368286), (3693, 4245524), (4924, 3184143), (7386, 2122762), (14772, 1061381), (28313, 553764), (46147, 339756), (56626, 276882), (84939, 184588), (92294, 169878), (113252, 138441)]