167263740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{132749}}^1$

素因数の和:132771

約数の個数: 72

約数和(自身を含む): 579852000

約数和(自身を除く): 412588260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 132749, 265498, 398247, 530996, 663745, 796494, 929243, 1194741, 1327490, 1592988, 1858486, 1991235, 2389482, 2654980, 2787729, 3716972, 3982470, 4646215, 4778964, 5575458, 5973705, 7964940, 8363187, 9292430, 11150916, 11947410, 13938645, 16726374, 18584860, 23894820, 27877290, 33452748, 41815935, 55754580, 83631870, 167263740]

約数ペア:

[(1, 167263740), (2, 83631870), (3, 55754580), (4, 41815935), (5, 33452748), (6, 27877290), (7, 23894820), (9, 18584860), (10, 16726374), (12, 13938645), (14, 11947410), (15, 11150916), (18, 9292430), (20, 8363187), (21, 7964940), (28, 5973705), (30, 5575458), (35, 4778964), (36, 4646215), (42, 3982470), (45, 3716972), (60, 2787729), (63, 2654980), (70, 2389482), (84, 1991235), (90, 1858486), (105, 1592988), (126, 1327490), (140, 1194741), (180, 929243), (210, 796494), (252, 663745), (315, 530996), (420, 398247), (630, 265498), (1260, 132749)]