156687135385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2011}}^1\times {\mathrm{26729}}^1$

素因数の和:28809

約数の個数: 32

約数和(自身を含む): 209099594880

約数和(自身を除く): 52412459495

約数列:

[1, 5, 11, 53, 55, 265, 583, 2011, 2915, 10055, 22121, 26729, 106583, 110605, 133645, 294019, 532915, 1172413, 1416637, 1470095, 5862065, 7083185, 15583007, 53752019, 77915035, 268760095, 591272209, 2848857007, 2956361045, 14244285035, 31337427077, 156687135385]

約数ペア:

[(1, 156687135385), (5, 31337427077), (11, 14244285035), (53, 2956361045), (55, 2848857007), (265, 591272209), (583, 268760095), (2011, 77915035), (2915, 53752019), (10055, 15583007), (22121, 7083185), (26729, 5862065), (106583, 1470095), (110605, 1416637), (133645, 1172413), (294019, 532915)]