148994892285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1627}}^1\times {\mathrm{6173}}^1$

素因数の和:7874

約数の個数: 64

約数和(自身を含む): 254739437568

約数和(自身を除く): 105744545283

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 1627, 2967, 4881, 4945, 6173, 8135, 14835, 18519, 24405, 30865, 37421, 69961, 92595, 112263, 141979, 187105, 209883, 265439, 349805, 425937, 561315, 709895, 796317, 1049415, 1327195, 1609103, 2129685, 3981585, 4827309, 6105097, 8045515, 10043471, 18315291, 24136545, 30130413, 30525485, 50217355, 91576455, 150652065, 230999833, 431869253, 692999499, 1154999165, 1295607759, 2159346265, 3464997495, 6478038795, 9932992819, 29798978457, 49664964095, 148994892285]

約数ペア:

[(1, 148994892285), (3, 49664964095), (5, 29798978457), (15, 9932992819), (23, 6478038795), (43, 3464997495), (69, 2159346265), (115, 1295607759), (129, 1154999165), (215, 692999499), (345, 431869253), (645, 230999833), (989, 150652065), (1627, 91576455), (2967, 50217355), (4881, 30525485), (4945, 30130413), (6173, 24136545), (8135, 18315291), (14835, 10043471), (18519, 8045515), (24405, 6105097), (30865, 4827309), (37421, 3981585), (69961, 2129685), (92595, 1609103), (112263, 1327195), (141979, 1049415), (187105, 796317), (209883, 709895), (265439, 561315), (349805, 425937)]