153561330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131249}}^1$

素因数の和:131275

約数の個数: 48

約数和(自身を含む): 429975000

約数和(自身を除く): 276413670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 131249, 262498, 393747, 656245, 787494, 1181241, 1312490, 1706237, 1968735, 2362482, 3412474, 3937470, 5118711, 5906205, 8531185, 10237422, 11812410, 15356133, 17062370, 25593555, 30712266, 51187110, 76780665, 153561330]

約数ペア:

[(1, 153561330), (2, 76780665), (3, 51187110), (5, 30712266), (6, 25593555), (9, 17062370), (10, 15356133), (13, 11812410), (15, 10237422), (18, 8531185), (26, 5906205), (30, 5118711), (39, 3937470), (45, 3412474), (65, 2362482), (78, 1968735), (90, 1706237), (117, 1312490), (130, 1181241), (195, 787494), (234, 656245), (390, 393747), (585, 262498), (1170, 131249)]