158220432

素因数分解:

$2^4\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1193}}^1$

素因数の和:1517

約数の個数: 80

約数和(自身を含む): 456012480

約数和(自身を除く): 297792048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 307, 432, 614, 921, 1193, 1228, 1842, 2386, 2456, 2763, 3579, 3684, 4772, 4912, 5526, 7158, 7368, 8289, 9544, 10737, 11052, 14316, 14736, 16578, 19088, 21474, 22104, 28632, 32211, 33156, 42948, 44208, 57264, 64422, 66312, 85896, 128844, 132624, 171792, 257688, 366251, 515376, 732502, 1098753, 1465004, 2197506, 2930008, 3296259, 4395012, 5860016, 6592518, 8790024, 9888777, 13185036, 17580048, 19777554, 26370072, 39555108, 52740144, 79110216, 158220432]

約数ペア:

[(1, 158220432), (2, 79110216), (3, 52740144), (4, 39555108), (6, 26370072), (8, 19777554), (9, 17580048), (12, 13185036), (16, 9888777), (18, 8790024), (24, 6592518), (27, 5860016), (36, 4395012), (48, 3296259), (54, 2930008), (72, 2197506), (108, 1465004), (144, 1098753), (216, 732502), (307, 515376), (432, 366251), (614, 257688), (921, 171792), (1193, 132624), (1228, 128844), (1842, 85896), (2386, 66312), (2456, 64422), (2763, 57264), (3579, 44208), (3684, 42948), (4772, 33156), (4912, 32211), (5526, 28632), (7158, 22104), (7368, 21474), (8289, 19088), (9544, 16578), (10737, 14736), (11052, 14316)]