149136984

素因数分解:

$2^3\times 3^3\times {\mathrm{690449}}^1$

素因数の和:690464

約数の個数: 32

約数和(自身を含む): 414270000

約数和(自身を除く): 265133016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 690449, 1380898, 2071347, 2761796, 4142694, 5523592, 6214041, 8285388, 12428082, 16570776, 18642123, 24856164, 37284246, 49712328, 74568492, 149136984]

約数ペア:

[(1, 149136984), (2, 74568492), (3, 49712328), (4, 37284246), (6, 24856164), (8, 18642123), (9, 16570776), (12, 12428082), (18, 8285388), (24, 6214041), (27, 5523592), (36, 4142694), (54, 2761796), (72, 2071347), (108, 1380898), (216, 690449)]