148962842

素因数分解:

$2^1\times 7^4\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 40

約数和(自身を含む): 265131456

約数和(自身を除く): 116168614

約数列:

[1, 2, 7, 14, 49, 67, 98, 134, 343, 463, 469, 686, 926, 938, 2401, 3241, 3283, 4802, 6482, 6566, 22687, 22981, 31021, 45374, 45962, 62042, 158809, 160867, 217147, 317618, 321734, 434294, 1111663, 1520029, 2223326, 3040058, 10640203, 21280406, 74481421, 148962842]

約数ペア:

[(1, 148962842), (2, 74481421), (7, 21280406), (14, 10640203), (49, 3040058), (67, 2223326), (98, 1520029), (134, 1111663), (343, 434294), (463, 321734), (469, 317618), (686, 217147), (926, 160867), (938, 158809), (2401, 62042), (3241, 45962), (3283, 45374), (4802, 31021), (6482, 22981), (6566, 22687)]