153609416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{26267}}^1$

素因数の和:26333

約数の個数: 32

約数和(自身を含む): 312063840

約数和(自身を除く): 158454424

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1462, 2924, 5848, 26267, 52534, 105068, 210136, 446539, 893078, 1129481, 1786156, 2258962, 3572312, 4517924, 9035848, 19201177, 38402354, 76804708, 153609416]

約数ペア:

[(1, 153609416), (2, 76804708), (4, 38402354), (8, 19201177), (17, 9035848), (34, 4517924), (43, 3572312), (68, 2258962), (86, 1786156), (136, 1129481), (172, 893078), (344, 446539), (731, 210136), (1462, 105068), (2924, 52534), (5848, 26267)]