156938690874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{1886237}}^1$

素因数の和:1886539

約数の個数: 48

約数和(自身を含む): 366413048928

約数和(自身を除く): 209474358054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 283, 294, 566, 849, 1698, 1981, 3962, 5943, 11886, 13867, 27734, 41601, 83202, 1886237, 3772474, 5658711, 11317422, 13203659, 26407318, 39610977, 79221954, 92425613, 184851226, 277276839, 533805071, 554553678, 1067610142, 1601415213, 3202830426, 3736635497, 7473270994, 11209906491, 22419812982, 26156448479, 52312896958, 78469345437, 156938690874]

約数ペア:

[(1, 156938690874), (2, 78469345437), (3, 52312896958), (6, 26156448479), (7, 22419812982), (14, 11209906491), (21, 7473270994), (42, 3736635497), (49, 3202830426), (98, 1601415213), (147, 1067610142), (283, 554553678), (294, 533805071), (566, 277276839), (849, 184851226), (1698, 92425613), (1981, 79221954), (3962, 39610977), (5943, 26407318), (11886, 13203659), (13867, 11317422), (27734, 5658711), (41601, 3772474), (83202, 1886237)]