157485168

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{3407}}^1$

素因数の和:3531

約数の個数: 80

約数和(自身を含む): 456399360

約数和(自身を除く): 298914192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3407, 3852, 5136, 5778, 6814, 7704, 10221, 11556, 13628, 15408, 20442, 23112, 27256, 30663, 40884, 46224, 54512, 61326, 81768, 91989, 122652, 163536, 183978, 245304, 364549, 367956, 490608, 729098, 735912, 1093647, 1458196, 1471824, 2187294, 2916392, 3280941, 4374588, 5832784, 6561882, 8749176, 9842823, 13123764, 17498352, 19685646, 26247528, 39371292, 52495056, 78742584, 157485168]

約数ペア:

[(1, 157485168), (2, 78742584), (3, 52495056), (4, 39371292), (6, 26247528), (8, 19685646), (9, 17498352), (12, 13123764), (16, 9842823), (18, 8749176), (24, 6561882), (27, 5832784), (36, 4374588), (48, 3280941), (54, 2916392), (72, 2187294), (107, 1471824), (108, 1458196), (144, 1093647), (214, 735912), (216, 729098), (321, 490608), (428, 367956), (432, 364549), (642, 245304), (856, 183978), (963, 163536), (1284, 122652), (1712, 91989), (1926, 81768), (2568, 61326), (2889, 54512), (3407, 46224), (3852, 40884), (5136, 30663), (5778, 27256), (6814, 23112), (7704, 20442), (10221, 15408), (11556, 13628)]