131468984982

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{643}}^1\times {\mathrm{62071}}^1$

素因数の和:62786

約数の個数: 64

約数和(自身を含む): 297409297920

約数和(自身を除く): 165940312938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 643, 1098, 1286, 1647, 1929, 3294, 3858, 5787, 11574, 17361, 34722, 39223, 62071, 78446, 117669, 124142, 186213, 235338, 353007, 372426, 558639, 706014, 1059021, 1117278, 1675917, 2118042, 3351834, 3786331, 7572662, 11358993, 22717986, 34076979, 39911653, 68153958, 79823306, 102230937, 119734959, 204461874, 239469918, 359204877, 718409754, 1077614631, 2155229262, 2434610833, 4869221666, 7303832499, 14607664998, 21911497497, 43822994994, 65734492491, 131468984982]

約数ペア:

[(1, 131468984982), (2, 65734492491), (3, 43822994994), (6, 21911497497), (9, 14607664998), (18, 7303832499), (27, 4869221666), (54, 2434610833), (61, 2155229262), (122, 1077614631), (183, 718409754), (366, 359204877), (549, 239469918), (643, 204461874), (1098, 119734959), (1286, 102230937), (1647, 79823306), (1929, 68153958), (3294, 39911653), (3858, 34076979), (5787, 22717986), (11574, 11358993), (17361, 7572662), (34722, 3786331), (39223, 3351834), (62071, 2118042), (78446, 1675917), (117669, 1117278), (124142, 1059021), (186213, 706014), (235338, 558639), (353007, 372426)]