156639246710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1\times {\mathrm{228427}}^1$

素因数の和:229940

約数の個数: 32

約数和(自身を含む): 288148216320

約数和(自身を除く): 131508969610

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1459, 2918, 7295, 14590, 68573, 137146, 228427, 342865, 456854, 685730, 1142135, 2284270, 10736069, 21472138, 53680345, 107360690, 333274993, 666549986, 1666374965, 3332749930, 15663924671, 31327849342, 78319623355, 156639246710]

約数ペア:

[(1, 156639246710), (2, 78319623355), (5, 31327849342), (10, 15663924671), (47, 3332749930), (94, 1666374965), (235, 666549986), (470, 333274993), (1459, 107360690), (2918, 53680345), (7295, 21472138), (14590, 10736069), (68573, 2284270), (137146, 1142135), (228427, 685730), (342865, 456854)]