159523278

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{17713}}^1$

素因数の和:17816

約数の個数: 32

約数和(自身を含む): 340108800

約数和(自身を除く): 180585522

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 3002, 4503, 9006, 17713, 35426, 53139, 106278, 336547, 673094, 1009641, 1399327, 2019282, 2798654, 4197981, 8395962, 26587213, 53174426, 79761639, 159523278]

約数ペア:

[(1, 159523278), (2, 79761639), (3, 53174426), (6, 26587213), (19, 8395962), (38, 4197981), (57, 2798654), (79, 2019282), (114, 1399327), (158, 1009641), (237, 673094), (474, 336547), (1501, 106278), (3002, 53139), (4503, 35426), (9006, 17713)]