147853818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37853}}^1$

素因数の和:37899

約数の個数: 48

約数和(自身を含む): 377934336

約数和(自身を除く): 230080518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 37853, 75706, 113559, 227118, 264971, 340677, 529942, 681354, 794913, 1173443, 1589826, 2346886, 2384739, 3520329, 4769478, 7040658, 8214101, 10560987, 16428202, 21121974, 24642303, 49284606, 73926909, 147853818]

約数ペア:

[(1, 147853818), (2, 73926909), (3, 49284606), (6, 24642303), (7, 21121974), (9, 16428202), (14, 10560987), (18, 8214101), (21, 7040658), (31, 4769478), (42, 3520329), (62, 2384739), (63, 2346886), (93, 1589826), (126, 1173443), (186, 794913), (217, 681354), (279, 529942), (434, 340677), (558, 264971), (651, 227118), (1302, 113559), (1953, 75706), (3906, 37853)]