15149328

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{10181}}^1$

素因数の和:10223

約数の個数: 40

約数和(自身を含む): 40402176

約数和(自身を除く): 25252848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 10181, 20362, 30543, 40724, 61086, 81448, 122172, 162896, 244344, 315611, 488688, 631222, 946833, 1262444, 1893666, 2524888, 3787332, 5049776, 7574664, 15149328]

約数ペア:

[(1, 15149328), (2, 7574664), (3, 5049776), (4, 3787332), (6, 2524888), (8, 1893666), (12, 1262444), (16, 946833), (24, 631222), (31, 488688), (48, 315611), (62, 244344), (93, 162896), (124, 122172), (186, 81448), (248, 61086), (372, 40724), (496, 30543), (744, 20362), (1488, 10181)]