161370001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:705

約数の個数: 32

約数和(自身を含む): 195955200

約数和(自身を除く): 34585199

約数列:

[1, 13, 17, 23, 53, 221, 299, 391, 599, 689, 901, 1219, 5083, 7787, 10183, 11713, 13777, 15847, 20723, 31747, 132379, 179101, 234209, 269399, 412711, 539699, 730181, 3044717, 7016087, 9492353, 12413077, 161370001]

約数ペア:

[(1, 161370001), (13, 12413077), (17, 9492353), (23, 7016087), (53, 3044717), (221, 730181), (299, 539699), (391, 412711), (599, 269399), (689, 234209), (901, 179101), (1219, 132379), (5083, 31747), (7787, 20723), (10183, 15847), (11713, 13777)]