144971625

素因数分解:

$3^1\times 5^3\times {\mathrm{107}}^1\times {\mathrm{3613}}^1$

素因数の和:3738

約数の個数: 32

約数和(自身を含む): 243554688

約数和(自身を除く): 98583063

約数列:

[1, 3, 5, 15, 25, 75, 107, 125, 321, 375, 535, 1605, 2675, 3613, 8025, 10839, 13375, 18065, 40125, 54195, 90325, 270975, 386591, 451625, 1159773, 1354875, 1932955, 5798865, 9664775, 28994325, 48323875, 144971625]

約数ペア:

[(1, 144971625), (3, 48323875), (5, 28994325), (15, 9664775), (25, 5798865), (75, 1932955), (107, 1354875), (125, 1159773), (321, 451625), (375, 386591), (535, 270975), (1605, 90325), (2675, 54195), (3613, 40125), (8025, 18065), (10839, 13375)]