156593307

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 259338240

約数和(自身を除く): 102744933

約数列:

[1, 3, 13, 17, 19, 31, 39, 51, 57, 93, 221, 247, 323, 401, 403, 527, 589, 663, 741, 969, 1203, 1209, 1581, 1767, 4199, 5213, 6817, 6851, 7619, 7657, 10013, 12431, 12597, 15639, 20451, 20553, 22857, 22971, 30039, 37293, 88621, 99047, 129523, 130169, 161603, 211327, 236189, 265863, 297141, 388569, 390507, 484809, 633981, 708567, 1683799, 2747251, 3070457, 4015213, 5051397, 8241753, 9211371, 12045639, 52197769, 156593307]

約数ペア:

[(1, 156593307), (3, 52197769), (13, 12045639), (17, 9211371), (19, 8241753), (31, 5051397), (39, 4015213), (51, 3070457), (57, 2747251), (93, 1683799), (221, 708567), (247, 633981), (323, 484809), (401, 390507), (403, 388569), (527, 297141), (589, 265863), (663, 236189), (741, 211327), (969, 161603), (1203, 130169), (1209, 129523), (1581, 99047), (1767, 88621), (4199, 37293), (5213, 30039), (6817, 22971), (6851, 22857), (7619, 20553), (7657, 20451), (10013, 15639), (12431, 12597)]