157956786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{675029}}^1$

素因数の和:675050

約数の個数: 24

約数和(自身を含む): 368566380

約数和(自身を除く): 210609594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 675029, 1350058, 2025087, 4050174, 6075261, 8775377, 12150522, 17550754, 26326131, 52652262, 78978393, 157956786]

約数ペア:

[(1, 157956786), (2, 78978393), (3, 52652262), (6, 26326131), (9, 17550754), (13, 12150522), (18, 8775377), (26, 6075261), (39, 4050174), (78, 2025087), (117, 1350058), (234, 675029)]