153810798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{65563}}^1$

素因数の和:65608

約数の個数: 32

約数和(自身を含む): 339883776

約数和(自身を除く): 186072978

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 65563, 131126, 196689, 393378, 1114571, 1507949, 2229142, 3015898, 3343713, 4523847, 6687426, 9047694, 25635133, 51270266, 76905399, 153810798]

約数ペア:

[(1, 153810798), (2, 76905399), (3, 51270266), (6, 25635133), (17, 9047694), (23, 6687426), (34, 4523847), (46, 3343713), (51, 3015898), (69, 2229142), (102, 1507949), (138, 1114571), (391, 393378), (782, 196689), (1173, 131126), (2346, 65563)]