157030314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{120607}}^1$

素因数の和:120650

約数の個数: 32

約数和(自身を含む): 370507776

約数和(自身を除く): 213477462

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 120607, 241214, 361821, 723642, 844249, 1688498, 2532747, 3738817, 5065494, 7477634, 11216451, 22432902, 26171719, 52343438, 78515157, 157030314]

約数ペア:

[(1, 157030314), (2, 78515157), (3, 52343438), (6, 26171719), (7, 22432902), (14, 11216451), (21, 7477634), (31, 5065494), (42, 3738817), (62, 2532747), (93, 1688498), (186, 844249), (217, 723642), (434, 361821), (651, 241214), (1302, 120607)]