166323528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1347

約数の個数: 96

約数和(自身を含む): 516884160

約数和(自身を除く): 350560632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 331, 504, 662, 993, 997, 1324, 1986, 1994, 2317, 2648, 2979, 2991, 3972, 3988, 4634, 5958, 5982, 6951, 6979, 7944, 7976, 8973, 9268, 11916, 11964, 13902, 13958, 17946, 18536, 20853, 20937, 23832, 23928, 27804, 27916, 35892, 41706, 41874, 55608, 55832, 62811, 71784, 83412, 83748, 125622, 166824, 167496, 251244, 330007, 502488, 660014, 990021, 1320028, 1980042, 2310049, 2640056, 2970063, 3960084, 4620098, 5940126, 6930147, 7920168, 9240196, 11880252, 13860294, 18480392, 20790441, 23760504, 27720588, 41580882, 55441176, 83161764, 166323528]

約数ペア:

[(1, 166323528), (2, 83161764), (3, 55441176), (4, 41580882), (6, 27720588), (7, 23760504), (8, 20790441), (9, 18480392), (12, 13860294), (14, 11880252), (18, 9240196), (21, 7920168), (24, 6930147), (28, 5940126), (36, 4620098), (42, 3960084), (56, 2970063), (63, 2640056), (72, 2310049), (84, 1980042), (126, 1320028), (168, 990021), (252, 660014), (331, 502488), (504, 330007), (662, 251244), (993, 167496), (997, 166824), (1324, 125622), (1986, 83748), (1994, 83412), (2317, 71784), (2648, 62811), (2979, 55832), (2991, 55608), (3972, 41874), (3988, 41706), (4634, 35892), (5958, 27916), (5982, 27804), (6951, 23928), (6979, 23832), (7944, 20937), (7976, 20853), (8973, 18536), (9268, 17946), (11916, 13958), (11964, 13902)]