152077955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{347}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 198042624

約数和(自身を除く): 45964669

約数列:

[1, 5, 23, 37, 103, 115, 185, 347, 515, 851, 1735, 2369, 3811, 4255, 7981, 11845, 12839, 19055, 35741, 39905, 64195, 87653, 178705, 295297, 438265, 822043, 1322417, 1476485, 4110215, 6612085, 30415591, 152077955]

約数ペア:

[(1, 152077955), (5, 30415591), (23, 6612085), (37, 4110215), (103, 1476485), (115, 1322417), (185, 822043), (347, 438265), (515, 295297), (851, 178705), (1735, 87653), (2369, 64195), (3811, 39905), (4255, 35741), (7981, 19055), (11845, 12839)]