143002845

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4457}}^1$

素因数の和:4522

約数の個数: 48

約数和(自身を含む): 267052032

約数和(自身を除く): 124049187

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3565, 4457, 6417, 10695, 13371, 22285, 32085, 40113, 66855, 102511, 138167, 200565, 307533, 414501, 512555, 690835, 922599, 1243503, 1537665, 2072505, 3177841, 4612995, 6217515, 9533523, 15889205, 28600569, 47667615, 143002845]

約数ペア:

[(1, 143002845), (3, 47667615), (5, 28600569), (9, 15889205), (15, 9533523), (23, 6217515), (31, 4612995), (45, 3177841), (69, 2072505), (93, 1537665), (115, 1243503), (155, 922599), (207, 690835), (279, 512555), (345, 414501), (465, 307533), (713, 200565), (1035, 138167), (1395, 102511), (2139, 66855), (3565, 40113), (4457, 32085), (6417, 22285), (10695, 13371)]