160147494

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{2663}}^1$

素因数の和:2941

約数の個数: 48

約数和(自身を含む): 375272352

約数和(自身を除く): 215124858

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 257, 514, 771, 1542, 2313, 2663, 3341, 4626, 5326, 6682, 7989, 10023, 15978, 20046, 23967, 30069, 34619, 47934, 60138, 69238, 103857, 207714, 311571, 623142, 684391, 1368782, 2053173, 4106346, 6159519, 8897083, 12319038, 17794166, 26691249, 53382498, 80073747, 160147494]

約数ペア:

[(1, 160147494), (2, 80073747), (3, 53382498), (6, 26691249), (9, 17794166), (13, 12319038), (18, 8897083), (26, 6159519), (39, 4106346), (78, 2053173), (117, 1368782), (234, 684391), (257, 623142), (514, 311571), (771, 207714), (1542, 103857), (2313, 69238), (2663, 60138), (3341, 47934), (4626, 34619), (5326, 30069), (6682, 23967), (7989, 20046), (10023, 15978)]