149509728

素因数分解:

$2^5\times 3^2\times {\mathrm{519131}}^1$

素因数の和:519147

約数の個数: 36

約数和(自身を含む): 425169108

約数和(自身を除く): 275659380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 519131, 1038262, 1557393, 2076524, 3114786, 4153048, 4672179, 6229572, 8306096, 9344358, 12459144, 16612192, 18688716, 24918288, 37377432, 49836576, 74754864, 149509728]

約数ペア:

[(1, 149509728), (2, 74754864), (3, 49836576), (4, 37377432), (6, 24918288), (8, 18688716), (9, 16612192), (12, 12459144), (16, 9344358), (18, 8306096), (24, 6229572), (32, 4672179), (36, 4153048), (48, 3114786), (72, 2076524), (96, 1557393), (144, 1038262), (288, 519131)]