156388518

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60757}}^1$

素因数の和:60789

約数の個数: 48

約数和(自身を含む): 398086416

約数和(自身を除く): 241697898

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 60757, 121514, 182271, 364542, 546813, 668327, 789841, 1093626, 1336654, 1579682, 2004981, 2369523, 4009962, 4739046, 6014943, 7108569, 8688251, 12029886, 14217138, 17376502, 26064753, 52129506, 78194259, 156388518]

約数ペア:

[(1, 156388518), (2, 78194259), (3, 52129506), (6, 26064753), (9, 17376502), (11, 14217138), (13, 12029886), (18, 8688251), (22, 7108569), (26, 6014943), (33, 4739046), (39, 4009962), (66, 2369523), (78, 2004981), (99, 1579682), (117, 1336654), (143, 1093626), (198, 789841), (234, 668327), (286, 546813), (429, 364542), (858, 182271), (1287, 121514), (2574, 60757)]