145262012

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{87931}}^1$

素因数の和:88001

約数の個数: 24

約数和(自身を含む): 295451520

約数和(自身を除く): 150189508

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 87931, 175862, 351724, 615517, 1231034, 2462068, 5187929, 10375858, 20751716, 36315503, 72631006, 145262012]

約数ペア:

[(1, 145262012), (2, 72631006), (4, 36315503), (7, 20751716), (14, 10375858), (28, 5187929), (59, 2462068), (118, 1231034), (236, 615517), (413, 351724), (826, 175862), (1652, 87931)]