156942720560

素因数分解:

$2^4\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4530679}}^1$

素因数の和:4531125

約数の個数: 40

約数和(自身を含む): 365734612320

約数和(自身を除く): 208791891760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 433, 866, 1732, 2165, 3464, 4330, 6928, 8660, 17320, 34640, 4530679, 9061358, 18122716, 22653395, 36245432, 45306790, 72490864, 90613580, 181227160, 362454320, 1961784007, 3923568014, 7847136028, 9808920035, 15694272056, 19617840070, 31388544112, 39235680140, 78471360280, 156942720560]

約数ペア:

[(1, 156942720560), (2, 78471360280), (4, 39235680140), (5, 31388544112), (8, 19617840070), (10, 15694272056), (16, 9808920035), (20, 7847136028), (40, 3923568014), (80, 1961784007), (433, 362454320), (866, 181227160), (1732, 90613580), (2165, 72490864), (3464, 45306790), (4330, 36245432), (6928, 22653395), (8660, 18122716), (17320, 9061358), (34640, 4530679)]