15555613272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{142733}}^1$

素因数の和:143000

約数の個数: 64

約数和(自身を含む): 41107392000

約数和(自身を除く): 25551778728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 239, 456, 478, 717, 956, 1434, 1912, 2868, 4541, 5736, 9082, 13623, 18164, 27246, 36328, 54492, 108984, 142733, 285466, 428199, 570932, 856398, 1141864, 1712796, 2711927, 3425592, 5423854, 8135781, 10847708, 16271562, 21695416, 32543124, 34113187, 65086248, 68226374, 102339561, 136452748, 204679122, 272905496, 409358244, 648150553, 818716488, 1296301106, 1944451659, 2592602212, 3888903318, 5185204424, 7777806636, 15555613272]

約数ペア:

[(1, 15555613272), (2, 7777806636), (3, 5185204424), (4, 3888903318), (6, 2592602212), (8, 1944451659), (12, 1296301106), (19, 818716488), (24, 648150553), (38, 409358244), (57, 272905496), (76, 204679122), (114, 136452748), (152, 102339561), (228, 68226374), (239, 65086248), (456, 34113187), (478, 32543124), (717, 21695416), (956, 16271562), (1434, 10847708), (1912, 8135781), (2868, 5423854), (4541, 3425592), (5736, 2711927), (9082, 1712796), (13623, 1141864), (18164, 856398), (27246, 570932), (36328, 428199), (54492, 285466), (108984, 142733)]