148223124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1777}}^1$

素因数の和:2125

約数の個数: 72

約数和(自身を含む): 429735488

約数和(自身を除く): 281512364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 331, 662, 993, 1324, 1777, 1986, 2317, 2979, 3554, 3972, 4634, 5331, 5958, 6951, 7108, 9268, 10662, 11916, 12439, 13902, 15993, 20853, 21324, 24878, 27804, 31986, 37317, 41706, 49756, 63972, 74634, 83412, 111951, 149268, 223902, 447804, 588187, 1176374, 1764561, 2352748, 3529122, 4117309, 5293683, 7058244, 8234618, 10587366, 12351927, 16469236, 21174732, 24703854, 37055781, 49407708, 74111562, 148223124]

約数ペア:

[(1, 148223124), (2, 74111562), (3, 49407708), (4, 37055781), (6, 24703854), (7, 21174732), (9, 16469236), (12, 12351927), (14, 10587366), (18, 8234618), (21, 7058244), (28, 5293683), (36, 4117309), (42, 3529122), (63, 2352748), (84, 1764561), (126, 1176374), (252, 588187), (331, 447804), (662, 223902), (993, 149268), (1324, 111951), (1777, 83412), (1986, 74634), (2317, 63972), (2979, 49756), (3554, 41706), (3972, 37317), (4634, 31986), (5331, 27804), (5958, 24878), (6951, 21324), (7108, 20853), (9268, 15993), (10662, 13902), (11916, 12439)]