159344444

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3318

約数の個数: 48

約数和(自身を含む): 335186880

約数和(自身を除く): 175842436

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 61, 116, 122, 203, 244, 406, 427, 812, 854, 1708, 1769, 3217, 3538, 6434, 7076, 12383, 12868, 22519, 24766, 45038, 49532, 90076, 93293, 186586, 196237, 373172, 392474, 653051, 784948, 1306102, 1373659, 2612204, 2747318, 5494636, 5690873, 11381746, 22763492, 39836111, 79672222, 159344444]

約数ペア:

[(1, 159344444), (2, 79672222), (4, 39836111), (7, 22763492), (14, 11381746), (28, 5690873), (29, 5494636), (58, 2747318), (61, 2612204), (116, 1373659), (122, 1306102), (203, 784948), (244, 653051), (406, 392474), (427, 373172), (812, 196237), (854, 186586), (1708, 93293), (1769, 90076), (3217, 49532), (3538, 45038), (6434, 24766), (7076, 22519), (12383, 12868)]