165015816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23957}}^1$

素因数の和:24014

約数の個数: 64

約数和(自身を含む): 482993280

約数和(自身を除く): 317977464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 23957, 47914, 71871, 95828, 143742, 167699, 191656, 287484, 335398, 503097, 574968, 670796, 982237, 1006194, 1341592, 1964474, 2012388, 2946711, 3928948, 4024776, 5893422, 6875659, 7857896, 11786844, 13751318, 20626977, 23573688, 27502636, 41253954, 55005272, 82507908, 165015816]

約数ペア:

[(1, 165015816), (2, 82507908), (3, 55005272), (4, 41253954), (6, 27502636), (7, 23573688), (8, 20626977), (12, 13751318), (14, 11786844), (21, 7857896), (24, 6875659), (28, 5893422), (41, 4024776), (42, 3928948), (56, 2946711), (82, 2012388), (84, 1964474), (123, 1341592), (164, 1006194), (168, 982237), (246, 670796), (287, 574968), (328, 503097), (492, 335398), (574, 287484), (861, 191656), (984, 167699), (1148, 143742), (1722, 95828), (2296, 71871), (3444, 47914), (6888, 23957)]