157080877812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{941}}^1\times {\mathrm{272761}}^1$

素因数の和:273729

約数の個数: 72

約数和(自身を含む): 420870674952

約数和(自身を除く): 263789797140

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 941, 1882, 2823, 3764, 5646, 8469, 11292, 15997, 16938, 31994, 33876, 47991, 63988, 95982, 143973, 191964, 272761, 287946, 545522, 575892, 818283, 1091044, 1636566, 2454849, 3273132, 4636937, 4909698, 9273874, 9819396, 13910811, 18547748, 27821622, 41732433, 55643244, 83464866, 166929732, 256668101, 513336202, 770004303, 1026672404, 1540008606, 2310012909, 3080017212, 4363357717, 4620025818, 8726715434, 9240051636, 13090073151, 17453430868, 26180146302, 39270219453, 52360292604, 78540438906, 157080877812]

約数ペア:

[(1, 157080877812), (2, 78540438906), (3, 52360292604), (4, 39270219453), (6, 26180146302), (9, 17453430868), (12, 13090073151), (17, 9240051636), (18, 8726715434), (34, 4620025818), (36, 4363357717), (51, 3080017212), (68, 2310012909), (102, 1540008606), (153, 1026672404), (204, 770004303), (306, 513336202), (612, 256668101), (941, 166929732), (1882, 83464866), (2823, 55643244), (3764, 41732433), (5646, 27821622), (8469, 18547748), (11292, 13910811), (15997, 9819396), (16938, 9273874), (31994, 4909698), (33876, 4636937), (47991, 3273132), (63988, 2454849), (95982, 1636566), (143973, 1091044), (191964, 818283), (272761, 575892), (287946, 545522)]