149333328

素因数分解:

$2^4\times 3^3\times {\mathrm{345679}}^1$

素因数の和:345696

約数の個数: 40

約数和(自身を含む): 428643200

約数和(自身を除く): 279309872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 345679, 691358, 1037037, 1382716, 2074074, 2765432, 3111111, 4148148, 5530864, 6222222, 8296296, 9333333, 12444444, 16592592, 18666666, 24888888, 37333332, 49777776, 74666664, 149333328]

約数ペア:

[(1, 149333328), (2, 74666664), (3, 49777776), (4, 37333332), (6, 24888888), (8, 18666666), (9, 16592592), (12, 12444444), (16, 9333333), (18, 8296296), (24, 6222222), (27, 5530864), (36, 4148148), (48, 3111111), (54, 2765432), (72, 2074074), (108, 1382716), (144, 1037037), (216, 691358), (432, 345679)]