159220824

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{947743}}^1$

素因数の和:947759

約数の個数: 32

約数和(自身を含む): 454917120

約数和(自身を除く): 295696296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 947743, 1895486, 2843229, 3790972, 5686458, 6634201, 7581944, 11372916, 13268402, 19902603, 22745832, 26536804, 39805206, 53073608, 79610412, 159220824]

約数ペア:

[(1, 159220824), (2, 79610412), (3, 53073608), (4, 39805206), (6, 26536804), (7, 22745832), (8, 19902603), (12, 13268402), (14, 11372916), (21, 7581944), (24, 6634201), (28, 5686458), (42, 3790972), (56, 2843229), (84, 1895486), (168, 947743)]