152803160

素因数分解:

$2^3\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{2677}}^1$

素因数の和:4115

約数の個数: 32

約数和(自身を含む): 344176560

約数和(自身を除く): 191373400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1427, 2677, 2854, 5354, 5708, 7135, 10708, 11416, 13385, 14270, 21416, 26770, 28540, 53540, 57080, 107080, 3820079, 7640158, 15280316, 19100395, 30560632, 38200790, 76401580, 152803160]

約数ペア:

[(1, 152803160), (2, 76401580), (4, 38200790), (5, 30560632), (8, 19100395), (10, 15280316), (20, 7640158), (40, 3820079), (1427, 107080), (2677, 57080), (2854, 53540), (5354, 28540), (5708, 26770), (7135, 21416), (10708, 14270), (11416, 13385)]