152059565

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{911}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 220631040

約数和(自身を除く): 68571475

約数列:

[1, 5, 7, 19, 35, 95, 133, 251, 665, 911, 1255, 1757, 4555, 4769, 6377, 8785, 17309, 23845, 31885, 33383, 86545, 121163, 166915, 228661, 605815, 1143305, 1600627, 4344559, 8003135, 21722795, 30411913, 152059565]

約数ペア:

[(1, 152059565), (5, 30411913), (7, 21722795), (19, 8003135), (35, 4344559), (95, 1600627), (133, 1143305), (251, 605815), (665, 228661), (911, 166915), (1255, 121163), (1757, 86545), (4555, 33383), (4769, 31885), (6377, 23845), (8785, 17309)]