148967476

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{143791}}^1$

素因数の和:143839

約数の個数: 24

約数和(自身を含む): 305989376

約数和(自身を除く): 157021900

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 143791, 287582, 575164, 1006537, 2013074, 4026148, 5320267, 10640534, 21281068, 37241869, 74483738, 148967476]

約数ペア:

[(1, 148967476), (2, 74483738), (4, 37241869), (7, 21281068), (14, 10640534), (28, 5320267), (37, 4026148), (74, 2013074), (148, 1006537), (259, 575164), (518, 287582), (1036, 143791)]