15691308846

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1\times {\mathrm{46919}}^1$

素因数の和:47464

約数の個数: 32

約数和(自身を含む): 31687891200

約数和(自身を除く): 15996582354

約数列:

[1, 2, 3, 6, 139, 278, 401, 417, 802, 834, 1203, 2406, 46919, 55739, 93838, 111478, 140757, 167217, 281514, 334434, 6521741, 13043482, 18814519, 19565223, 37629038, 39130446, 56443557, 112887114, 2615218141, 5230436282, 7845654423, 15691308846]

約数ペア:

[(1, 15691308846), (2, 7845654423), (3, 5230436282), (6, 2615218141), (139, 112887114), (278, 56443557), (401, 39130446), (417, 37629038), (802, 19565223), (834, 18814519), (1203, 13043482), (2406, 6521741), (46919, 334434), (55739, 281514), (93838, 167217), (111478, 140757)]