155622288

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{31477}}^1$

素因数の和:31591

約数の個数: 40

約数和(自身を含む): 405940288

約数和(自身を除く): 250318000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 4944, 31477, 62954, 94431, 125908, 188862, 251816, 377724, 503632, 755448, 1510896, 3242131, 6484262, 9726393, 12968524, 19452786, 25937048, 38905572, 51874096, 77811144, 155622288]

約数ペア:

[(1, 155622288), (2, 77811144), (3, 51874096), (4, 38905572), (6, 25937048), (8, 19452786), (12, 12968524), (16, 9726393), (24, 6484262), (48, 3242131), (103, 1510896), (206, 755448), (309, 503632), (412, 377724), (618, 251816), (824, 188862), (1236, 125908), (1648, 94431), (2472, 62954), (4944, 31477)]