157220808

素因数分解:

$2^3\times 3^1\times {\mathrm{2383}}^1\times {\mathrm{2749}}^1$

素因数の和:5141

約数の個数: 32

約数和(自身を含む): 393360000

約数和(自身を除く): 236139192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2383, 2749, 4766, 5498, 7149, 8247, 9532, 10996, 14298, 16494, 19064, 21992, 28596, 32988, 57192, 65976, 6550867, 13101734, 19652601, 26203468, 39305202, 52406936, 78610404, 157220808]

約数ペア:

[(1, 157220808), (2, 78610404), (3, 52406936), (4, 39305202), (6, 26203468), (8, 19652601), (12, 13101734), (24, 6550867), (2383, 65976), (2749, 57192), (4766, 32988), (5498, 28596), (7149, 21992), (8247, 19064), (9532, 16494), (10996, 14298)]