144865470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{30757}}^1$

素因数の和:30924

約数の個数: 32

約数和(自身を含む): 349903008

約数和(自身を除く): 205037538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 30757, 61514, 92271, 153785, 184542, 307570, 461355, 922710, 4828849, 9657698, 14486547, 24144245, 28973094, 48288490, 72432735, 144865470]

約数ペア:

[(1, 144865470), (2, 72432735), (3, 48288490), (5, 28973094), (6, 24144245), (10, 14486547), (15, 9657698), (30, 4828849), (157, 922710), (314, 461355), (471, 307570), (785, 184542), (942, 153785), (1570, 92271), (2355, 61514), (4710, 30757)]