179865252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 551214720

約数和(自身を除く): 371349468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 67, 84, 106, 108, 126, 134, 159, 189, 201, 212, 252, 268, 318, 371, 378, 402, 469, 477, 603, 636, 742, 756, 804, 938, 954, 1113, 1206, 1407, 1431, 1484, 1809, 1876, 1908, 2226, 2412, 2814, 2862, 3339, 3551, 3618, 4221, 4452, 4489, 5628, 5724, 6678, 7102, 7236, 8442, 8978, 10017, 10653, 12663, 13356, 13467, 14204, 16884, 17956, 20034, 21306, 24857, 25326, 26934, 31423, 31959, 40068, 40401, 42612, 49714, 50652, 53868, 62846, 63918, 74571, 80802, 94269, 95877, 99428, 121203, 125692, 127836, 149142, 161604, 188538, 191754, 223713, 237917, 242406, 282807, 298284, 377076, 383508, 447426, 475834, 484812, 565614, 671139, 713751, 848421, 894852, 951668, 1131228, 1342278, 1427502, 1665419, 1696842, 2141253, 2684556, 2855004, 3330838, 3393684, 4282506, 4996257, 6423759, 6661676, 8565012, 9992514, 12847518, 14988771, 19985028, 25695036, 29977542, 44966313, 59955084, 89932626, 179865252]

約数ペア:

[(1, 179865252), (2, 89932626), (3, 59955084), (4, 44966313), (6, 29977542), (7, 25695036), (9, 19985028), (12, 14988771), (14, 12847518), (18, 9992514), (21, 8565012), (27, 6661676), (28, 6423759), (36, 4996257), (42, 4282506), (53, 3393684), (54, 3330838), (63, 2855004), (67, 2684556), (84, 2141253), (106, 1696842), (108, 1665419), (126, 1427502), (134, 1342278), (159, 1131228), (189, 951668), (201, 894852), (212, 848421), (252, 713751), (268, 671139), (318, 565614), (371, 484812), (378, 475834), (402, 447426), (469, 383508), (477, 377076), (603, 298284), (636, 282807), (742, 242406), (756, 237917), (804, 223713), (938, 191754), (954, 188538), (1113, 161604), (1206, 149142), (1407, 127836), (1431, 125692), (1484, 121203), (1809, 99428), (1876, 95877), (1908, 94269), (2226, 80802), (2412, 74571), (2814, 63918), (2862, 62846), (3339, 53868), (3551, 50652), (3618, 49714), (4221, 42612), (4452, 40401), (4489, 40068), (5628, 31959), (5724, 31423), (6678, 26934), (7102, 25326), (7236, 24857), (8442, 21306), (8978, 20034), (10017, 17956), (10653, 16884), (12663, 14204), (13356, 13467)]