146191479

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2029}}^1$

素因数の和:2159

約数の個数: 32

約数和(自身を含む): 230737920

約数和(自身を除く): 84546441

約数列:

[1, 3, 7, 21, 47, 73, 141, 219, 329, 511, 987, 1533, 2029, 3431, 6087, 10293, 14203, 24017, 42609, 72051, 95363, 148117, 286089, 444351, 667541, 1036819, 2002623, 3110457, 6961499, 20884497, 48730493, 146191479]

約数ペア:

[(1, 146191479), (3, 48730493), (7, 20884497), (21, 6961499), (47, 3110457), (73, 2002623), (141, 1036819), (219, 667541), (329, 444351), (511, 286089), (987, 148117), (1533, 95363), (2029, 72051), (3431, 42609), (6087, 24017), (10293, 14203)]