156942197744

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{9332909}}^1$

素因数の和:9333968

約数の個数: 20

約数和(自身を含む): 304364860920

約数和(自身を除く): 147422663176

約数列:

[1, 2, 4, 8, 16, 1051, 2102, 4204, 8408, 16816, 9332909, 18665818, 37331636, 74663272, 149326544, 9808887359, 19617774718, 39235549436, 78471098872, 156942197744]

約数ペア:

[(1, 156942197744), (2, 78471098872), (4, 39235549436), (8, 19617774718), (16, 9808887359), (1051, 149326544), (2102, 74663272), (4204, 37331636), (8408, 18665818), (16816, 9332909)]