157098675

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1087}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 271982592

約数和(自身を除く): 114883917

約数列:

[1, 3, 5, 15, 25, 41, 47, 75, 123, 141, 205, 235, 615, 705, 1025, 1087, 1175, 1927, 3075, 3261, 3525, 5435, 5781, 9635, 16305, 27175, 28905, 44567, 48175, 51089, 81525, 133701, 144525, 153267, 222835, 255445, 668505, 766335, 1114175, 1277225, 2094649, 3342525, 3831675, 6283947, 10473245, 31419735, 52366225, 157098675]

約数ペア:

[(1, 157098675), (3, 52366225), (5, 31419735), (15, 10473245), (25, 6283947), (41, 3831675), (47, 3342525), (75, 2094649), (123, 1277225), (141, 1114175), (205, 766335), (235, 668505), (615, 255445), (705, 222835), (1025, 153267), (1087, 144525), (1175, 133701), (1927, 81525), (3075, 51089), (3261, 48175), (3525, 44567), (5435, 28905), (5781, 27175), (9635, 16305)]