149225454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1184329}}^1$

素因数の和:1184344

約数の個数: 24

約数和(自身を含む): 369510960

約数和(自身を除く): 220285506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1184329, 2368658, 3552987, 7105974, 8290303, 10658961, 16580606, 21317922, 24870909, 49741818, 74612727, 149225454]

約数ペア:

[(1, 149225454), (2, 74612727), (3, 49741818), (6, 24870909), (7, 21317922), (9, 16580606), (14, 10658961), (18, 8290303), (21, 7105974), (42, 3552987), (63, 2368658), (126, 1184329)]