159291984

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{54403}}^1$

素因数の和:54475

約数の個数: 40

約数和(自身を含む): 418257952

約数和(自身を除く): 258965968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 54403, 108806, 163209, 217612, 326418, 435224, 652836, 870448, 1305672, 2611344, 3318583, 6637166, 9955749, 13274332, 19911498, 26548664, 39822996, 53097328, 79645992, 159291984]

約数ペア:

[(1, 159291984), (2, 79645992), (3, 53097328), (4, 39822996), (6, 26548664), (8, 19911498), (12, 13274332), (16, 9955749), (24, 6637166), (48, 3318583), (61, 2611344), (122, 1305672), (183, 870448), (244, 652836), (366, 435224), (488, 326418), (732, 217612), (976, 163209), (1464, 108806), (2928, 54403)]