150312970

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{1861}}^1$

素因数の和:2106

約数の個数: 32

約数和(自身を含む): 278719056

約数和(自身を除く): 128406086

約数列:

[1, 2, 5, 10, 41, 82, 197, 205, 394, 410, 985, 1861, 1970, 3722, 8077, 9305, 16154, 18610, 40385, 76301, 80770, 152602, 366617, 381505, 733234, 763010, 1833085, 3666170, 15031297, 30062594, 75156485, 150312970]

約数ペア:

[(1, 150312970), (2, 75156485), (5, 30062594), (10, 15031297), (41, 3666170), (82, 1833085), (197, 763010), (205, 733234), (394, 381505), (410, 366617), (985, 152602), (1861, 80770), (1970, 76301), (3722, 40385), (8077, 18610), (9305, 16154)]