146144257

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{593}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 188179200

約数和(自身を除く): 42034943

約数列:

[1, 7, 17, 19, 109, 119, 133, 323, 593, 763, 1853, 2071, 2261, 4151, 10081, 11267, 12971, 14497, 35207, 64637, 70567, 78869, 191539, 246449, 452459, 1098829, 1228103, 1340773, 7691803, 8596721, 20877751, 146144257]

約数ペア:

[(1, 146144257), (7, 20877751), (17, 8596721), (19, 7691803), (109, 1340773), (119, 1228103), (133, 1098829), (323, 452459), (593, 246449), (763, 191539), (1853, 78869), (2071, 70567), (2261, 64637), (4151, 35207), (10081, 14497), (11267, 12971)]