159672210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{231409}}^1$

素因数の和:231442

約数の個数: 32

約数和(自身を含む): 399876480

約数和(自身を除く): 240204270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 231409, 462818, 694227, 1157045, 1388454, 2314090, 3471135, 5322407, 6942270, 10644814, 15967221, 26612035, 31934442, 53224070, 79836105, 159672210]

約数ペア:

[(1, 159672210), (2, 79836105), (3, 53224070), (5, 31934442), (6, 26612035), (10, 15967221), (15, 10644814), (23, 6942270), (30, 5322407), (46, 3471135), (69, 2314090), (115, 1388454), (138, 1157045), (230, 694227), (345, 462818), (690, 231409)]