157088340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{11047}}^1$

素因数の和:11141

約数の個数: 72

約数和(自身を含む): 482576640

約数和(自身を除く): 325488300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 395, 474, 711, 790, 948, 1185, 1422, 1580, 2370, 2844, 3555, 4740, 7110, 11047, 14220, 22094, 33141, 44188, 55235, 66282, 99423, 110470, 132564, 165705, 198846, 220940, 331410, 397692, 497115, 662820, 872713, 994230, 1745426, 1988460, 2618139, 3490852, 4363565, 5236278, 7854417, 8727130, 10472556, 13090695, 15708834, 17454260, 26181390, 31417668, 39272085, 52362780, 78544170, 157088340]

約数ペア:

[(1, 157088340), (2, 78544170), (3, 52362780), (4, 39272085), (5, 31417668), (6, 26181390), (9, 17454260), (10, 15708834), (12, 13090695), (15, 10472556), (18, 8727130), (20, 7854417), (30, 5236278), (36, 4363565), (45, 3490852), (60, 2618139), (79, 1988460), (90, 1745426), (158, 994230), (180, 872713), (237, 662820), (316, 497115), (395, 397692), (474, 331410), (711, 220940), (790, 198846), (948, 165705), (1185, 132564), (1422, 110470), (1580, 99423), (2370, 66282), (2844, 55235), (3555, 44188), (4740, 33141), (7110, 22094), (11047, 14220)]