149831425

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{1151}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 191987712

約数和(自身を除く): 42156287

約数列:

[1, 5, 25, 41, 127, 205, 635, 1025, 1151, 3175, 5207, 5755, 26035, 28775, 47191, 130175, 146177, 235955, 730885, 1179775, 3654425, 5993257, 29966285, 149831425]

約数ペア:

[(1, 149831425), (5, 29966285), (25, 5993257), (41, 3654425), (127, 1179775), (205, 730885), (635, 235955), (1025, 146177), (1151, 130175), (3175, 47191), (5207, 28775), (5755, 26035)]