145710978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2293}}^1$

素因数の和:2411

約数の個数: 64

約数和(自身を含む): 356762880

約数和(自身を除く): 211051902

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 89, 102, 119, 178, 238, 267, 357, 534, 623, 714, 1246, 1513, 1869, 2293, 3026, 3738, 4539, 4586, 6879, 9078, 10591, 13758, 16051, 21182, 31773, 32102, 38981, 48153, 63546, 77962, 96306, 116943, 204077, 233886, 272867, 408154, 545734, 612231, 818601, 1224462, 1428539, 1637202, 2857078, 3469309, 4285617, 6938618, 8571234, 10407927, 20815854, 24285163, 48570326, 72855489, 145710978]

約数ペア:

[(1, 145710978), (2, 72855489), (3, 48570326), (6, 24285163), (7, 20815854), (14, 10407927), (17, 8571234), (21, 6938618), (34, 4285617), (42, 3469309), (51, 2857078), (89, 1637202), (102, 1428539), (119, 1224462), (178, 818601), (238, 612231), (267, 545734), (357, 408154), (534, 272867), (623, 233886), (714, 204077), (1246, 116943), (1513, 96306), (1869, 77962), (2293, 63546), (3026, 48153), (3738, 38981), (4539, 32102), (4586, 31773), (6879, 21182), (9078, 16051), (10591, 13758)]