164553456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{110587}}^1$

素因数の和:110629

約数の個数: 40

約数和(自身を含む): 438813184

約数和(自身を除く): 274259728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 110587, 221174, 331761, 442348, 663522, 884696, 1327044, 1769392, 2654088, 3428197, 5308176, 6856394, 10284591, 13712788, 20569182, 27425576, 41138364, 54851152, 82276728, 164553456]

約数ペア:

[(1, 164553456), (2, 82276728), (3, 54851152), (4, 41138364), (6, 27425576), (8, 20569182), (12, 13712788), (16, 10284591), (24, 6856394), (31, 5308176), (48, 3428197), (62, 2654088), (93, 1769392), (124, 1327044), (186, 884696), (248, 663522), (372, 442348), (496, 331761), (744, 221174), (1488, 110587)]