151017988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 303367680

約数和(自身を除く): 152349692

約数列:

[1, 2, 4, 11, 22, 31, 44, 53, 62, 106, 124, 212, 341, 583, 682, 1166, 1364, 1643, 2089, 2332, 3286, 4178, 6572, 8356, 18073, 22979, 36146, 45958, 64759, 72292, 91916, 110717, 129518, 221434, 259036, 442868, 712349, 1217887, 1424698, 2435774, 2849396, 3432227, 4871548, 6864454, 13728908, 37754497, 75508994, 151017988]

約数ペア:

[(1, 151017988), (2, 75508994), (4, 37754497), (11, 13728908), (22, 6864454), (31, 4871548), (44, 3432227), (53, 2849396), (62, 2435774), (106, 1424698), (124, 1217887), (212, 712349), (341, 442868), (583, 259036), (682, 221434), (1166, 129518), (1364, 110717), (1643, 91916), (2089, 72292), (2332, 64759), (3286, 45958), (4178, 36146), (6572, 22979), (8356, 18073)]