156964230566

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{236461}}^1$

素因数の和:236709

約数の個数: 48

約数和(自身を含む): 280025867184

約数和(自身を除く): 123061636618

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 211, 242, 286, 422, 1573, 2321, 2743, 3146, 4642, 5486, 25531, 30173, 51062, 60346, 236461, 331903, 472922, 663806, 2601071, 3073993, 5202142, 6147986, 28611781, 33813923, 49893271, 57223562, 67627846, 99786542, 371953153, 548825981, 648612523, 743906306, 1097651962, 1297225046, 6037085791, 7134737753, 12074171582, 14269475506, 78482115283, 156964230566]

約数ペア:

[(1, 156964230566), (2, 78482115283), (11, 14269475506), (13, 12074171582), (22, 7134737753), (26, 6037085791), (121, 1297225046), (143, 1097651962), (211, 743906306), (242, 648612523), (286, 548825981), (422, 371953153), (1573, 99786542), (2321, 67627846), (2743, 57223562), (3146, 49893271), (4642, 33813923), (5486, 28611781), (25531, 6147986), (30173, 5202142), (51062, 3073993), (60346, 2601071), (236461, 663806), (331903, 472922)]