149480870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{27733}}^1$

素因数の和:27765

約数の個数: 48

約数和(自身を含む): 341461008

約数和(自身を除く): 191980138

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 2695, 5390, 27733, 55466, 138665, 194131, 277330, 305063, 388262, 610126, 970655, 1358917, 1525315, 1941310, 2135441, 2717834, 3050630, 4270882, 6794585, 10677205, 13589170, 14948087, 21354410, 29896174, 74740435, 149480870]

約数ペア:

[(1, 149480870), (2, 74740435), (5, 29896174), (7, 21354410), (10, 14948087), (11, 13589170), (14, 10677205), (22, 6794585), (35, 4270882), (49, 3050630), (55, 2717834), (70, 2135441), (77, 1941310), (98, 1525315), (110, 1358917), (154, 970655), (245, 610126), (385, 388262), (490, 305063), (539, 277330), (770, 194131), (1078, 138665), (2695, 55466), (5390, 27733)]