156968830258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{1213}}^1$

素因数の和:1867

約数の個数: 64

約数和(自身を含む): 254409724800

約数和(自身を除く): 97440894542

約数列:

[1, 2, 19, 38, 83, 89, 166, 178, 461, 922, 1213, 1577, 1691, 2426, 3154, 3382, 7387, 8759, 14774, 17518, 23047, 38263, 41029, 46094, 76526, 82058, 100679, 107957, 140353, 201358, 215914, 280706, 559193, 726997, 779551, 1118386, 1453994, 1559102, 1912901, 2051183, 3405407, 3825802, 4102366, 6810814, 8960431, 10624667, 17920862, 21249334, 46413019, 49768177, 64702733, 92826038, 99536354, 129405466, 170248189, 340496378, 881847361, 945595363, 1763694722, 1891190726, 4130758691, 8261517382, 78484415129, 156968830258]

約数ペア:

[(1, 156968830258), (2, 78484415129), (19, 8261517382), (38, 4130758691), (83, 1891190726), (89, 1763694722), (166, 945595363), (178, 881847361), (461, 340496378), (922, 170248189), (1213, 129405466), (1577, 99536354), (1691, 92826038), (2426, 64702733), (3154, 49768177), (3382, 46413019), (7387, 21249334), (8759, 17920862), (14774, 10624667), (17518, 8960431), (23047, 6810814), (38263, 4102366), (41029, 3825802), (46094, 3405407), (76526, 2051183), (82058, 1912901), (100679, 1559102), (107957, 1453994), (140353, 1118386), (201358, 779551), (215914, 726997), (280706, 559193)]