148444996

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{12653}}^1$

素因数の和:13083

約数の個数: 24

約数和(自身を含む): 297622080

約数和(自身を除く): 149177084

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 11732, 12653, 25306, 50612, 88571, 177142, 354284, 5301607, 10603214, 21206428, 37111249, 74222498, 148444996]

約数ペア:

[(1, 148444996), (2, 74222498), (4, 37111249), (7, 21206428), (14, 10603214), (28, 5301607), (419, 354284), (838, 177142), (1676, 88571), (2933, 50612), (5866, 25306), (11732, 12653)]