156721830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{48823}}^1$

素因数の和:48940

約数の個数: 32

約数和(自身を含む): 379655424

約数和(自身を除く): 222933594

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 48823, 97646, 146469, 244115, 292938, 488230, 732345, 1464690, 5224061, 10448122, 15672183, 26120305, 31344366, 52240610, 78360915, 156721830]

約数ペア:

[(1, 156721830), (2, 78360915), (3, 52240610), (5, 31344366), (6, 26120305), (10, 15672183), (15, 10448122), (30, 5224061), (107, 1464690), (214, 732345), (321, 488230), (535, 292938), (642, 244115), (1070, 146469), (1605, 97646), (3210, 48823)]