156720630492

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{39219377}}^1$

素因数の和:39219427

約数の個数: 48

約数和(自身を含む): 417294181920

約数和(自身を除く): 260573551428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 39219377, 78438754, 117658131, 156877508, 235316262, 352974393, 470632524, 705948786, 1058923179, 1411897572, 1451116949, 2117846358, 2902233898, 4235692716, 4353350847, 5804467796, 8706701694, 13060052541, 17413403388, 26120105082, 39180157623, 52240210164, 78360315246, 156720630492]

約数ペア:

[(1, 156720630492), (2, 78360315246), (3, 52240210164), (4, 39180157623), (6, 26120105082), (9, 17413403388), (12, 13060052541), (18, 8706701694), (27, 5804467796), (36, 4353350847), (37, 4235692716), (54, 2902233898), (74, 2117846358), (108, 1451116949), (111, 1411897572), (148, 1058923179), (222, 705948786), (333, 470632524), (444, 352974393), (666, 235316262), (999, 156877508), (1332, 117658131), (1998, 78438754), (3996, 39219377)]