172091742

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{18661}}^1$

素因数の和:18748

約数の個数: 32

約数和(自身を含む): 362789280

約数和(自身を除く): 190697538

約数列:

[1, 2, 3, 6, 29, 53, 58, 87, 106, 159, 174, 318, 1537, 3074, 4611, 9222, 18661, 37322, 55983, 111966, 541169, 989033, 1082338, 1623507, 1978066, 2967099, 3247014, 5934198, 28681957, 57363914, 86045871, 172091742]

約数ペア:

[(1, 172091742), (2, 86045871), (3, 57363914), (6, 28681957), (29, 5934198), (53, 3247014), (58, 2967099), (87, 1978066), (106, 1623507), (159, 1082338), (174, 989033), (318, 541169), (1537, 111966), (3074, 55983), (4611, 37322), (9222, 18661)]