156934079990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47933}}^1\times {\mathrm{19259}}^1$

素因数の和:67216

約数の個数: 32

約数和(自身を含む): 299119664160

約数和(自身を除く): 142185584170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 19259, 38518, 47933, 95866, 96295, 192590, 239665, 327403, 479330, 654806, 814861, 1629722, 1637015, 3274030, 4074305, 8148610, 923141647, 1846283294, 4615708235, 9231416470, 15693407999, 31386815998, 78467039995, 156934079990]

約数ペア:

[(1, 156934079990), (2, 78467039995), (5, 31386815998), (10, 15693407999), (17, 9231416470), (34, 4615708235), (85, 1846283294), (170, 923141647), (19259, 8148610), (38518, 4074305), (47933, 3274030), (95866, 1637015), (96295, 1629722), (192590, 814861), (239665, 654806), (327403, 479330)]