153663345

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 314092800

約数和(自身を除く): 160429455

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 99, 115, 121, 135, 165, 207, 253, 297, 345, 363, 409, 495, 605, 621, 759, 1035, 1089, 1227, 1265, 1485, 1815, 2045, 2277, 2783, 3105, 3267, 3681, 3795, 4499, 5445, 6135, 6831, 8349, 9407, 11043, 11385, 13497, 13915, 16335, 18405, 22495, 25047, 28221, 34155, 40491, 41745, 47035, 49489, 55215, 67485, 75141, 84663, 103477, 121473, 125235, 141105, 148467, 202455, 247445, 253989, 310431, 375705, 423315, 445401, 517385, 607365, 742335, 931293, 1138247, 1269945, 1336203, 1552155, 2227005, 2793879, 3414741, 4656465, 5691235, 6681015, 10244223, 13969395, 17073705, 30732669, 51221115, 153663345]

約数ペア:

[(1, 153663345), (3, 51221115), (5, 30732669), (9, 17073705), (11, 13969395), (15, 10244223), (23, 6681015), (27, 5691235), (33, 4656465), (45, 3414741), (55, 2793879), (69, 2227005), (99, 1552155), (115, 1336203), (121, 1269945), (135, 1138247), (165, 931293), (207, 742335), (253, 607365), (297, 517385), (345, 445401), (363, 423315), (409, 375705), (495, 310431), (605, 253989), (621, 247445), (759, 202455), (1035, 148467), (1089, 141105), (1227, 125235), (1265, 121473), (1485, 103477), (1815, 84663), (2045, 75141), (2277, 67485), (2783, 55215), (3105, 49489), (3267, 47035), (3681, 41745), (3795, 40491), (4499, 34155), (5445, 28221), (6135, 25047), (6831, 22495), (8349, 18405), (9407, 16335), (11043, 13915), (11385, 13497)]