159963048

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{45341}}^1$

素因数の和:45367

約数の個数: 72

約数和(自身を含む): 503976330

約数和(自身を除く): 344013282

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 45341, 90682, 136023, 181364, 272046, 317387, 362728, 408069, 544092, 634774, 816138, 952161, 1088184, 1269548, 1632276, 1904322, 2221709, 2539096, 2856483, 3264552, 3808644, 4443418, 5712966, 6665127, 7617288, 8886836, 11425932, 13330254, 17773672, 19995381, 22851864, 26660508, 39990762, 53321016, 79981524, 159963048]

約数ペア:

[(1, 159963048), (2, 79981524), (3, 53321016), (4, 39990762), (6, 26660508), (7, 22851864), (8, 19995381), (9, 17773672), (12, 13330254), (14, 11425932), (18, 8886836), (21, 7617288), (24, 6665127), (28, 5712966), (36, 4443418), (42, 3808644), (49, 3264552), (56, 2856483), (63, 2539096), (72, 2221709), (84, 1904322), (98, 1632276), (126, 1269548), (147, 1088184), (168, 952161), (196, 816138), (252, 634774), (294, 544092), (392, 408069), (441, 362728), (504, 317387), (588, 272046), (882, 181364), (1176, 136023), (1764, 90682), (3528, 45341)]