156950460056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1409}}^1\times {\mathrm{2671}}^1$

素因数の和:4500

約数の個数: 64

約数和(自身を含む): 318054038400

約数和(自身を除く): 161103578344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1409, 1604, 2671, 2818, 3208, 5213, 5342, 5636, 10426, 10684, 11272, 18317, 20852, 21368, 34723, 36634, 41704, 69446, 73268, 138892, 146536, 277784, 565009, 1071071, 1130018, 2142142, 2260036, 3763439, 4284284, 4520072, 7345117, 7526878, 8568568, 13923923, 14690234, 15053756, 27847846, 29380468, 30107512, 48924707, 55695692, 58760936, 97849414, 111391384, 195698828, 391397656, 1509139039, 3018278078, 6036556156, 12073112312, 19618807507, 39237615014, 78475230028, 156950460056]

約数ペア:

[(1, 156950460056), (2, 78475230028), (4, 39237615014), (8, 19618807507), (13, 12073112312), (26, 6036556156), (52, 3018278078), (104, 1509139039), (401, 391397656), (802, 195698828), (1409, 111391384), (1604, 97849414), (2671, 58760936), (2818, 55695692), (3208, 48924707), (5213, 30107512), (5342, 29380468), (5636, 27847846), (10426, 15053756), (10684, 14690234), (11272, 13923923), (18317, 8568568), (20852, 7526878), (21368, 7345117), (34723, 4520072), (36634, 4284284), (41704, 3763439), (69446, 2260036), (73268, 2142142), (138892, 1130018), (146536, 1071071), (277784, 565009)]