142579188

素因数分解:

$2^2\times 3^2\times {\mathrm{137}}^1\times {\mathrm{28909}}^1$

素因数の和:29056

約数の個数: 36

約数和(自身を含む): 363051780

約数和(自身を除く): 220472592

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 137, 274, 411, 548, 822, 1233, 1644, 2466, 4932, 28909, 57818, 86727, 115636, 173454, 260181, 346908, 520362, 1040724, 3960533, 7921066, 11881599, 15842132, 23763198, 35644797, 47526396, 71289594, 142579188]

約数ペア:

[(1, 142579188), (2, 71289594), (3, 47526396), (4, 35644797), (6, 23763198), (9, 15842132), (12, 11881599), (18, 7921066), (36, 3960533), (137, 1040724), (274, 520362), (411, 346908), (548, 260181), (822, 173454), (1233, 115636), (1644, 86727), (2466, 57818), (4932, 28909)]