145754426

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 232968960

約数和(自身を除く): 87214534

約数列:

[1, 2, 41, 47, 59, 82, 94, 118, 641, 1282, 1927, 2419, 2773, 3854, 4838, 5546, 26281, 30127, 37819, 52562, 60254, 75638, 113693, 227386, 1235207, 1550579, 1777493, 2470414, 3101158, 3554986, 72877213, 145754426]

約数ペア:

[(1, 145754426), (2, 72877213), (41, 3554986), (47, 3101158), (59, 2470414), (82, 1777493), (94, 1550579), (118, 1235207), (641, 227386), (1282, 113693), (1927, 75638), (2419, 60254), (2773, 52562), (3854, 37819), (4838, 30127), (5546, 26281)]