145071336

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8269}}^1$

素因数の和:8338

約数の個数: 64

約数和(自身を含む): 392990400

約数和(自身を除く): 247919064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 86, 102, 129, 136, 172, 204, 258, 344, 408, 516, 731, 1032, 1462, 2193, 2924, 4386, 5848, 8269, 8772, 16538, 17544, 24807, 33076, 49614, 66152, 99228, 140573, 198456, 281146, 355567, 421719, 562292, 711134, 843438, 1066701, 1124584, 1422268, 1686876, 2133402, 2844536, 3373752, 4266804, 6044639, 8533608, 12089278, 18133917, 24178556, 36267834, 48357112, 72535668, 145071336]

約数ペア:

[(1, 145071336), (2, 72535668), (3, 48357112), (4, 36267834), (6, 24178556), (8, 18133917), (12, 12089278), (17, 8533608), (24, 6044639), (34, 4266804), (43, 3373752), (51, 2844536), (68, 2133402), (86, 1686876), (102, 1422268), (129, 1124584), (136, 1066701), (172, 843438), (204, 711134), (258, 562292), (344, 421719), (408, 355567), (516, 281146), (731, 198456), (1032, 140573), (1462, 99228), (2193, 66152), (2924, 49614), (4386, 33076), (5848, 24807), (8269, 17544), (8772, 16538)]