146572045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 191289600

約数和(自身を除く): 44717555

約数列:

[1, 5, 17, 71, 85, 149, 163, 355, 745, 815, 1207, 2533, 2771, 6035, 10579, 11573, 12665, 13855, 24287, 52895, 57865, 121435, 179843, 196741, 412879, 899215, 983705, 1724377, 2064395, 8621885, 29314409, 146572045]

約数ペア:

[(1, 146572045), (5, 29314409), (17, 8621885), (71, 2064395), (85, 1724377), (149, 983705), (163, 899215), (355, 412879), (745, 196741), (815, 179843), (1207, 121435), (2533, 57865), (2771, 52895), (6035, 24287), (10579, 13855), (11573, 12665)]