142456656

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{95737}}^1$

素因数の和:95779

約数の個数: 40

約数和(自身を含む): 379888384

約数和(自身を除く): 237431728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 95737, 191474, 287211, 382948, 574422, 765896, 1148844, 1531792, 2297688, 2967847, 4595376, 5935694, 8903541, 11871388, 17807082, 23742776, 35614164, 47485552, 71228328, 142456656]

約数ペア:

[(1, 142456656), (2, 71228328), (3, 47485552), (4, 35614164), (6, 23742776), (8, 17807082), (12, 11871388), (16, 8903541), (24, 5935694), (31, 4595376), (48, 2967847), (62, 2297688), (93, 1531792), (124, 1148844), (186, 765896), (248, 574422), (372, 382948), (496, 287211), (744, 191474), (1488, 95737)]