145738668

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 348508160

約数和(自身を除く): 202769492

約数列:

[1, 2, 3, 4, 6, 12, 67, 109, 134, 201, 218, 268, 327, 402, 436, 654, 804, 1308, 1663, 3326, 4989, 6652, 7303, 9978, 14606, 19956, 21909, 29212, 43818, 87636, 111421, 181267, 222842, 334263, 362534, 445684, 543801, 668526, 725068, 1087602, 1337052, 2175204, 12144889, 24289778, 36434667, 48579556, 72869334, 145738668]

約数ペア:

[(1, 145738668), (2, 72869334), (3, 48579556), (4, 36434667), (6, 24289778), (12, 12144889), (67, 2175204), (109, 1337052), (134, 1087602), (201, 725068), (218, 668526), (268, 543801), (327, 445684), (402, 362534), (436, 334263), (654, 222842), (804, 181267), (1308, 111421), (1663, 87636), (3326, 43818), (4989, 29212), (6652, 21909), (7303, 19956), (9978, 14606)]