147978288

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{7393}}^1$

素因数の和:7546

約数の個数: 60

約数和(自身を含む): 417169480

約数和(自身を除く): 269191192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 7393, 10008, 14786, 20016, 22179, 29572, 44358, 59144, 66537, 88716, 118288, 133074, 177432, 266148, 354864, 532296, 1027627, 1064592, 2055254, 3082881, 4110508, 6165762, 8221016, 9248643, 12331524, 16442032, 18497286, 24663048, 36994572, 49326096, 73989144, 147978288]

約数ペア:

[(1, 147978288), (2, 73989144), (3, 49326096), (4, 36994572), (6, 24663048), (8, 18497286), (9, 16442032), (12, 12331524), (16, 9248643), (18, 8221016), (24, 6165762), (36, 4110508), (48, 3082881), (72, 2055254), (139, 1064592), (144, 1027627), (278, 532296), (417, 354864), (556, 266148), (834, 177432), (1112, 133074), (1251, 118288), (1668, 88716), (2224, 66537), (2502, 59144), (3336, 44358), (5004, 29572), (6672, 22179), (7393, 20016), (10008, 14786)]