135433520

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89101}}^1$

素因数の和:89133

約数の個数: 40

約数和(自身を含む): 331459440

約数和(自身を除く): 196025920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 89101, 178202, 356404, 445505, 712808, 891010, 1425616, 1692919, 1782020, 3385838, 3564040, 6771676, 7128080, 8464595, 13543352, 16929190, 27086704, 33858380, 67716760, 135433520]

約数ペア:

[(1, 135433520), (2, 67716760), (4, 33858380), (5, 27086704), (8, 16929190), (10, 13543352), (16, 8464595), (19, 7128080), (20, 6771676), (38, 3564040), (40, 3385838), (76, 1782020), (80, 1692919), (95, 1425616), (152, 891010), (190, 712808), (304, 445505), (380, 356404), (760, 178202), (1520, 89101)]