136712930

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 249844608

約数和(自身を除く): 113131678

約数列:

[1, 2, 5, 10, 103, 206, 331, 401, 515, 662, 802, 1030, 1655, 2005, 3310, 4010, 34093, 41303, 68186, 82606, 132731, 170465, 206515, 265462, 340930, 413030, 663655, 1327310, 13671293, 27342586, 68356465, 136712930]

約数ペア:

[(1, 136712930), (2, 68356465), (5, 27342586), (10, 13671293), (103, 1327310), (206, 663655), (331, 413030), (401, 340930), (515, 265462), (662, 206515), (802, 170465), (1030, 132731), (1655, 82606), (2005, 68186), (3310, 41303), (4010, 34093)]