161736792

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7349}}^1$

素因数の和:7496

約数の個数: 64

約数和(自身を含む): 465696000

約数和(自身を除く): 303959208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 393, 524, 786, 917, 1048, 1572, 1834, 2751, 3144, 3668, 5502, 7336, 7349, 11004, 14698, 22008, 22047, 29396, 44094, 51443, 58792, 88188, 102886, 154329, 176376, 205772, 308658, 411544, 617316, 962719, 1234632, 1925438, 2888157, 3850876, 5776314, 6739033, 7701752, 11552628, 13478066, 20217099, 23105256, 26956132, 40434198, 53912264, 80868396, 161736792]

約数ペア:

[(1, 161736792), (2, 80868396), (3, 53912264), (4, 40434198), (6, 26956132), (7, 23105256), (8, 20217099), (12, 13478066), (14, 11552628), (21, 7701752), (24, 6739033), (28, 5776314), (42, 3850876), (56, 2888157), (84, 1925438), (131, 1234632), (168, 962719), (262, 617316), (393, 411544), (524, 308658), (786, 205772), (917, 176376), (1048, 154329), (1572, 102886), (1834, 88188), (2751, 58792), (3144, 51443), (3668, 44094), (5502, 29396), (7336, 22047), (7349, 22008), (11004, 14698)]