169855128

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{353}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 475478640

約数和(自身を除く): 305623512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 163, 164, 246, 326, 328, 353, 369, 489, 492, 652, 706, 738, 978, 984, 1059, 1304, 1412, 1467, 1476, 1956, 2118, 2824, 2934, 2952, 3177, 3912, 4236, 5868, 6354, 6683, 8472, 11736, 12708, 13366, 14473, 20049, 25416, 26732, 28946, 40098, 43419, 53464, 57539, 57892, 60147, 80196, 86838, 115078, 115784, 120294, 130257, 160392, 172617, 173676, 230156, 240588, 260514, 345234, 347352, 460312, 481176, 517851, 521028, 690468, 1035702, 1042056, 1380936, 2071404, 2359099, 4142808, 4718198, 7077297, 9436396, 14154594, 18872792, 21231891, 28309188, 42463782, 56618376, 84927564, 169855128]

約数ペア:

[(1, 169855128), (2, 84927564), (3, 56618376), (4, 42463782), (6, 28309188), (8, 21231891), (9, 18872792), (12, 14154594), (18, 9436396), (24, 7077297), (36, 4718198), (41, 4142808), (72, 2359099), (82, 2071404), (123, 1380936), (163, 1042056), (164, 1035702), (246, 690468), (326, 521028), (328, 517851), (353, 481176), (369, 460312), (489, 347352), (492, 345234), (652, 260514), (706, 240588), (738, 230156), (978, 173676), (984, 172617), (1059, 160392), (1304, 130257), (1412, 120294), (1467, 115784), (1476, 115078), (1956, 86838), (2118, 80196), (2824, 60147), (2934, 57892), (2952, 57539), (3177, 53464), (3912, 43419), (4236, 40098), (5868, 28946), (6354, 26732), (6683, 25416), (8472, 20049), (11736, 14473), (12708, 13366)]