15203973318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{97849}}^1$

素因数の和:97949

約数の個数: 64

約数和(自身を含む): 33816960000

約数和(自身を除く): 18612986682

約数列:

[1, 2, 3, 6, 19, 29, 38, 47, 57, 58, 87, 94, 114, 141, 174, 282, 551, 893, 1102, 1363, 1653, 1786, 2679, 2726, 3306, 4089, 5358, 8178, 25897, 51794, 77691, 97849, 155382, 195698, 293547, 587094, 1859131, 2837621, 3718262, 4598903, 5577393, 5675242, 8512863, 9197806, 11154786, 13796709, 17025726, 27593418, 53914799, 87379157, 107829598, 133368187, 161744397, 174758314, 262137471, 266736374, 323488794, 400104561, 524274942, 800209122, 2533995553, 5067991106, 7601986659, 15203973318]

約数ペア:

[(1, 15203973318), (2, 7601986659), (3, 5067991106), (6, 2533995553), (19, 800209122), (29, 524274942), (38, 400104561), (47, 323488794), (57, 266736374), (58, 262137471), (87, 174758314), (94, 161744397), (114, 133368187), (141, 107829598), (174, 87379157), (282, 53914799), (551, 27593418), (893, 17025726), (1102, 13796709), (1363, 11154786), (1653, 9197806), (1786, 8512863), (2679, 5675242), (2726, 5577393), (3306, 4598903), (4089, 3718262), (5358, 2837621), (8178, 1859131), (25897, 587094), (51794, 293547), (77691, 195698), (97849, 155382)]