155751192

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{2251}}^1$

素因数の和:2325

約数の個数: 72

約数和(自身を含む): 436066020

約数和(自身を除く): 280314828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2251, 2883, 3844, 4502, 5766, 6753, 7688, 8649, 9004, 11532, 13506, 17298, 18008, 20259, 23064, 27012, 34596, 40518, 54024, 69192, 69781, 81036, 139562, 162072, 209343, 279124, 418686, 558248, 628029, 837372, 1256058, 1674744, 2163211, 2512116, 4326422, 5024232, 6489633, 8652844, 12979266, 17305688, 19468899, 25958532, 38937798, 51917064, 77875596, 155751192]

約数ペア:

[(1, 155751192), (2, 77875596), (3, 51917064), (4, 38937798), (6, 25958532), (8, 19468899), (9, 17305688), (12, 12979266), (18, 8652844), (24, 6489633), (31, 5024232), (36, 4326422), (62, 2512116), (72, 2163211), (93, 1674744), (124, 1256058), (186, 837372), (248, 628029), (279, 558248), (372, 418686), (558, 279124), (744, 209343), (961, 162072), (1116, 139562), (1922, 81036), (2232, 69781), (2251, 69192), (2883, 54024), (3844, 40518), (4502, 34596), (5766, 27012), (6753, 23064), (7688, 20259), (8649, 18008), (9004, 17298), (11532, 13506)]