137891964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1583}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 395974656

約数和(自身を除く): 258082692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 61, 68, 84, 102, 119, 122, 183, 204, 238, 244, 357, 366, 427, 476, 714, 732, 854, 1037, 1281, 1428, 1583, 1708, 2074, 2562, 3111, 3166, 4148, 4749, 5124, 6222, 6332, 7259, 9498, 11081, 12444, 14518, 18996, 21777, 22162, 26911, 29036, 33243, 43554, 44324, 53822, 66486, 80733, 87108, 96563, 107644, 132972, 161466, 188377, 193126, 289689, 322932, 376754, 386252, 565131, 579378, 675941, 753508, 1130262, 1158756, 1351882, 1641571, 2027823, 2260524, 2703764, 3283142, 4055646, 4924713, 6566284, 8111292, 9849426, 11490997, 19698852, 22981994, 34472991, 45963988, 68945982, 137891964]

約数ペア:

[(1, 137891964), (2, 68945982), (3, 45963988), (4, 34472991), (6, 22981994), (7, 19698852), (12, 11490997), (14, 9849426), (17, 8111292), (21, 6566284), (28, 4924713), (34, 4055646), (42, 3283142), (51, 2703764), (61, 2260524), (68, 2027823), (84, 1641571), (102, 1351882), (119, 1158756), (122, 1130262), (183, 753508), (204, 675941), (238, 579378), (244, 565131), (357, 386252), (366, 376754), (427, 322932), (476, 289689), (714, 193126), (732, 188377), (854, 161466), (1037, 132972), (1281, 107644), (1428, 96563), (1583, 87108), (1708, 80733), (2074, 66486), (2562, 53822), (3111, 44324), (3166, 43554), (4148, 33243), (4749, 29036), (5124, 26911), (6222, 22162), (6332, 21777), (7259, 18996), (9498, 14518), (11081, 12444)]