157141567198

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{761}}^1\times {\mathrm{1543}}^1$

素因数の和:2414

約数の個数: 96

約数和(自身を含む): 300438190080

約数和(自身を除く): 143296622882

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 121, 154, 158, 242, 553, 761, 847, 869, 1106, 1522, 1543, 1694, 1738, 3086, 5327, 6083, 8371, 9559, 10654, 10801, 12166, 16742, 16973, 19118, 21602, 33946, 58597, 60119, 66913, 92081, 117194, 118811, 120238, 121897, 133826, 184162, 186703, 237622, 243794, 373406, 420833, 644567, 661309, 841666, 853279, 1174223, 1289134, 1306921, 1322618, 1340867, 1706558, 2348446, 2613842, 2681734, 4629163, 7274399, 8219561, 9258326, 9386069, 12916453, 14548798, 14749537, 16439122, 18772138, 25832906, 29499074, 50920793, 90415171, 92763617, 101841586, 103246759, 142080983, 180830342, 185527234, 206493518, 284161966, 649345319, 994566881, 1020399787, 1298690638, 1989133762, 2040799574, 7142798509, 11224397657, 14285597018, 22448795314, 78570783599, 157141567198]

約数ペア:

[(1, 157141567198), (2, 78570783599), (7, 22448795314), (11, 14285597018), (14, 11224397657), (22, 7142798509), (77, 2040799574), (79, 1989133762), (121, 1298690638), (154, 1020399787), (158, 994566881), (242, 649345319), (553, 284161966), (761, 206493518), (847, 185527234), (869, 180830342), (1106, 142080983), (1522, 103246759), (1543, 101841586), (1694, 92763617), (1738, 90415171), (3086, 50920793), (5327, 29499074), (6083, 25832906), (8371, 18772138), (9559, 16439122), (10654, 14749537), (10801, 14548798), (12166, 12916453), (16742, 9386069), (16973, 9258326), (19118, 8219561), (21602, 7274399), (33946, 4629163), (58597, 2681734), (60119, 2613842), (66913, 2348446), (92081, 1706558), (117194, 1340867), (118811, 1322618), (120238, 1306921), (121897, 1289134), (133826, 1174223), (184162, 853279), (186703, 841666), (237622, 661309), (243794, 644567), (373406, 420833)]