137666116

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{499}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 282240000

約数和(自身を除く): 144573884

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 167, 236, 334, 413, 499, 668, 826, 998, 1169, 1652, 1996, 2338, 3493, 4676, 6986, 9853, 13972, 19706, 29441, 39412, 58882, 68971, 83333, 117764, 137942, 166666, 206087, 275884, 333332, 412174, 583331, 824348, 1166662, 2333324, 4916647, 9833294, 19666588, 34416529, 68833058, 137666116]

約数ペア:

[(1, 137666116), (2, 68833058), (4, 34416529), (7, 19666588), (14, 9833294), (28, 4916647), (59, 2333324), (118, 1166662), (167, 824348), (236, 583331), (334, 412174), (413, 333332), (499, 275884), (668, 206087), (826, 166666), (998, 137942), (1169, 117764), (1652, 83333), (1996, 68971), (2338, 58882), (3493, 39412), (4676, 29441), (6986, 19706), (9853, 13972)]